ipn.mx

ipn.mx is SSL secured

Free website and domain report on ipn.mx

Last Updated: 15th June, 2021 Update Now
Overview

Snoop Summary for ipn.mx

This is a free and comprehensive report about ipn.mx. Ipn.mx is hosted in Mexico on a server with an IP address of 148.204.103.43, where the local currency is MXN and Spanish is the local language. Our records indicate that ipn.mx is owned/operated by INSTITUTO POLITECNICO NACIONAL. Ipn.mx is expected to earn an estimated $278 USD per day from advertising revenue. The sale of ipn.mx would possibly be worth $202,943 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Ipn.mx is wildly popular with an estimated 65,736 daily unique visitors. This report was last updated 15th June, 2021.

About ipn.mx

Site Preview: ipn.mx ipn.mx
Title: Instituto Politécnico Nacional
Description: Página del Instituto Politécnico Nacional, donde se muestran los comunicados y noticias del día, la oferta Educativa de Nivel Medio Superior, Nivel Superior y Posgrado. Agenda de Eventos Institucionales, Enlaces de Interés, Redes Sociales.
Keywords and Tags: bachillerato, convocatoria ipn 2021, correo institucional ipn, correo ipn, education, ingenieria, instituto politecnico nacional, investigacion, ipn, ipn correo, licenciatura, oferta educativa, popular, reference, saes, universidad
Related Terms: comision nacional civil, estado nacional, fabrica nacional de moneda y timbre, gobierno nacional, instituto, instituto tecnologico monterrey, ipn ge, numeros de la loteria nacional, politecnico, politecnico di milano
Fav Icon:
Age: Over 28 years old
Domain Created: 30th April, 1995
Domain Updated: 26th April, 2021
Domain Expires: 29th April, 2022
Review

Snoop Score

4/5 (Excellent!)

Valuation

$202,943 USD
Note: All valuation figures are estimates.

Popularity

High
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 18,092
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 65,736
Monthly Visitors: 2,000,794
Yearly Visitors: 23,993,602
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $278 USD
Monthly Revenue: $8,461 USD
Yearly Revenue: $101,466 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: ipn.mx 6
Domain Name: ipn 3
Extension (TLD): mx 2
Expiry Check:

Page Speed Analysis

Average Load Time: 0.61 seconds
Load Time Comparison: Faster than 93% of sites

PageSpeed Insights

Avg. (All Categories) 68
Performance 28
Accessibility 94
Best Practices 80
SEO 91
Progressive Web App 45
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.ipn.mx/
Updated: 15th June, 2021

2.03 seconds
First Contentful Paint (FCP)
72%
12%
16%

0.00 seconds
First Input Delay (FID)
95%
2%
3%

Simulate loading on desktop
28

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for ipn.mx. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Defer offscreen images — Potential savings of 130 KiB
Time to Interactive can be slowed down by resources on the page. Ipn.mx should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
28263
28263
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
15572
15572
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
15748
14738
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
14665
14665
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
13272
13272
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
13245
13245
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
12347
12347
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
10478
10478
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
10428
10428
Minify CSS — Potential savings of 4 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Ipn.mx should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/css/background.css
15081
3925
Minify JavaScript — Potential savings of 5 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Ipn.mx should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://framework-gb.cdn.gob.mx/gobmx.js
6451
5605
Efficiently encode images — Potential savings of 37 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
32666
20761
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
34308
9236
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
27702
8315
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Ipn.mx should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js
64
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
50
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
0

Diagnostics

Avoids enormous network payloads — Total size was 1,833 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
271422
https://www.ipn.mx/assets/files/main/js/scripts.min.js
70107
https://www.ipn.mx/
67080
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-brands-400.woff2
64550
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-solid-900.woff2
60748
https://script.hotjar.com/modules.2eec52a83858fa832941.js
59660
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
51921
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
48446
https://www.ipn.mx/assets/files/main/css/estilos.min.css
47566
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44907
Avoid chaining critical requests — 28 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Ipn.mx should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 112 requests • 1,833 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
112
1876906
Image
57
786585
Script
20
610698
Font
14
254816
Stylesheet
14
153838
Document
2
68678
Other
5
2291
Media
0
0
Third-party
48
839146
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.00038196305052097
7.3753028047748E-5
1.3552812071331E-5
1.296500598313E-5
1.2737647024487E-5
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 20 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://code.jquery.com/jquery-3.3.1.min.js
2901
468
https://code.jquery.com/jquery-3.3.1.min.js
2356
291
https://www.ipn.mx/
794
271
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/analitycs.js
3489
220
https://www.ipn.mx/
1221
202
https://www.google-analytics.com/analytics.js
2075
198
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
2748
153
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/owl.carousel.min.js
2647
101
https://code.jquery.com/jquery-3.3.1.min.js
4942
99
https://script.hotjar.com/modules.2eec52a83858fa832941.js
1833
98
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
4261
96
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
4068
93
https://www.ipn.mx/
703
91
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
5568
90
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
3709
89
https://www.googletagmanager.com/gtag/js?id=UA-1905268-1
1587
88
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
5041
87
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
3369
83
https://www.google-analytics.com/analytics.js
2273
83
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
4799
82
Avoid non-composited animations — 1 animated element found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://ipn.mx/
http/1.1
0
275.19699995173
147
0
302
https://ipn.mx/
http/1.1
275.92200000072
865.65499997232
164
0
302
https://www.ipn.mx/
http/1.1
866.38099997072
1564.3899999559
67080
66465
200
text/html
Document
https://www.googletagmanager.com/gtag/js?id=UA-1905268-1
h2
1787.1019999729
1816.7439999525
36823
91042
200
application/javascript
Script
https://fonts.googleapis.com/css?family=Roboto:300,400,500,700
h2
1787.7469999949
1808.2979999599
1473
8172
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/css/bootstrap.min.css
h2
1788.7699999847
1872.1699999878
15927
127343
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.carousel.min.css
h2
1788.9569999534
1870.421999949
1893
2936
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.theme.default.css
h2
1789.13499997
1814.3439999549
1569
1303
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
http/1.1
1789.3080000067
2486.3959999639
7354
6783
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/featherlight/1.7.13/featherlight.min.css
h2
1789.4899999956
1870.8989999723
1776
1868
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/svg-with-js.css
h2
1805.0249999505
1871.58799998
2314
4815
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/all.css
h2
1805.1929999492
1872.7530000033
9254
45687
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/estilos.min.css
http/1.1
1805.3509999881
2666.3599999738
47566
46994
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
http/1.1
1808.8749999879
2663.6339999968
44907
44335
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/jssorStyle.css
http/1.1
1809.2559999786
2483.6549999891
1589
1019
200
text/css
Stylesheet
https://fonts.googleapis.com/css?family=Open+Sans:300,400,500,600,700
h2
1809.4539999729
1871.2309999974
1489
8424
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/img/gobmxlogo.svg
http/1.1
1891.157999984
2466.8099999544
3820
3245
200
image/svg+xml
Image
https://www.ipn.mx/assets/files/main/img/template/pleca-gob.png
http/1.1
1891.3309999625
2490.6049999991
9358
8786
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/template/logo_ipn_guinda.svg
http/1.1
1891.5079999715
2613.1929999683
32072
31495
200
image/svg+xml
Image
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
http/1.1
1891.690999968
2486.1490000039
1005
435
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
http/1.1
1891.8699999922
2482.2359999525
827
257
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/MX-icon.png
http/1.1
1892.0479999506
2469.9019999825
1095
525
200
image/png
Image
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
http/1.1
1892.2299999977
2288.3440000005
48446
47872
200
image/jpeg
Image
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
http/1.1
1897.8089999873
2666.688999976
42934
42360
200
image/jpeg
Image
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
http/1.1
1898.0309999897
2614.5209999522
37504
36930
200
image/jpeg
Image
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
http/1.1
1898.1860000058
2613.0899999989
28276
27702
200
image/jpeg
Image
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
http/1.1
1898.3339999686
2612.7509999787
34882
34308
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
http/1.1
1898.4789999668
2611.9849999668
29788
29214
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
http/1.1
1898.7349999952
2612.8829999943
24163
23589
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
http/1.1
1898.882999958
2664.0699999989
51921
51347
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
http/1.1
1899.0349999513
2612.604999973
30583
30009
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
http/1.1
1899.1709999973
2102.8499999666
28271
27697
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
http/1.1
1899.3669999763
2666.1579999491
38745
38171
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-off.png
http/1.1
1899.5069999946
2490.6879999908
1982
1411
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-over.png
http/1.1
1899.9399999739
2483.8449999806
1874
1303
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-off.png
http/1.1
1903.0700000003
2490.2969999821
2070
1499
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-over.png
http/1.1
1912.835999974
2490.2109999675
1912
1341
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-off.png
http/1.1
1914.1329999547
2490.7719999901
2110
1539
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-over.png
http/1.1
1914.2859999556
2470.9539999603
1973
1402
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-off.png
http/1.1
1964.4149999949
2612.9649999784
2000
1429
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-over.png
http/1.1
1964.6319999592
2614.2699999618
1870
1299
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-off.png
http/1.1
1964.8129999987
2486.2790000043
2123
1552
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-over.png
http/1.1
1964.9590000045
2483.7479999987
1951
1380
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/Home/icn-ubicacion.png
http/1.1
1965.1109999977
2469.6539999568
4462
3891
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/Home/icn-unidades.png
http/1.1
1965.3299999773
2483.5319999838
3579
3008
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/Home/icn-contacto.png
http/1.1
1965.5139999813
2487.696999975
3946
3375
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/Home/icn-sitios.png
http/1.1
1967.1450000023
2484.1189999715
10123
9551
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-ubicacion.png
http/1.1
1967.7579999552
2469.5459999493
2238
1667
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/iconos/icn-email.png
http/1.1
1971.1329999845
2469.7379999561
2105
1534
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
http/1.1
1971.3389999815
2483.9809999685
10006
9433
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
http/1.1
1971.5109999524
2487.9799999762
12228
11654
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
http/1.1
1971.6789999511
2483.3909999579
14998
14424
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
http/1.1
1971.8359999824
2488.2239999715
7840
7267
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
http/1.1
1971.9769999501
2482.4309999822
7380
6807
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
http/1.1
1972.1249999711
2614.3619999639
9086
8513
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
http/1.1
1972.2879999899
2611.79299996
10272
9699
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
http/1.1
1972.425999993
2487.846999953
16322
15748
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
http/1.1
1972.5629999884
2490.1139999856
11052
10478
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
http/1.1
1975.5719999666
2488.0899999989
16146
15572
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
http/1.1
1975.764999981
2612.1979999589
13819
13245
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
http/1.1
1975.9229999618
2612.4919999857
15239
14665
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
http/1.1
1976.0759999626
2612.1059999568
12921
12347
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
http/1.1
1976.2999999803
2490.3979999945
13846
13272
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
http/1.1
1976.4569999534
2489.9979999755
11002
10428
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
http/1.1
1976.6279999749
2490.4939999687
10716
10142
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
http/1.1
1982.8049999778
2612.3979999684
11719
11145
200
image/jpeg
Image
https://www.ipn.mx/assets/files/main/img/template/educacion2.png
http/1.1
1983.0309999525
2612.294999999
12705
12132
200
image/png
Image
https://code.jquery.com/jquery-3.3.1.min.js
h2
1890.6899999711
1983.4599999595
30724
86927
200
application/javascript
Script
https://www.ipn.mx/assets/files/main/js/scriptreload.js
http/1.1
1890.9649999696
2469.8289999506
7781
7196
200
application/javascript
Script
https://static.hotjar.com/c/hotjar-2438997.js?sv=6
h2
1983.1830000039
2185.9349999577
2425
4156
200
application/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js
h2
2008.6659999797
2095.7899999921
7348
19188
200
application/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/js/bootstrap.min.js
h2
2008.8399999659
2102.4089999846
12648
50564
200
application/javascript
Script
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
http/1.1
2008.9859999716
2613.3019999834
32637
32051
200
application/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
h2
2015.9080000012
2179.8479999998
271422
914267
200
application/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/owl.carousel.min.js
h2
2016.0169999581
2113.022000005
10910
42766
200
application/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/featherlight/1.7.13/featherlight.min.js
h2
2016.128999996
2110.7229999616
4374
9220
200
application/javascript
Script
https://www.ipn.mx/assets/files/main/js/scripts.min.js
http/1.1
2062.8489999799
2666.9959999854
70107
69520
200
application/javascript
Script
https://framework-gb.cdn.gob.mx/gobmx.js
http/1.1
2063.0289999535
2193.518999964
6451
16678
200
application/x-javascript
Script
https://www.google-analytics.com/analytics.js
h2
2390.9469999489
2404.9979999545
20220
49153
200
text/javascript
Script
https://script.hotjar.com/modules.2eec52a83858fa832941.js
h2
2398.5949999769
2470.3429999645
59660
224230
200
application/javascript
Script
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-solid-900.woff2
h2
2702.5999999605
2767.7009999752
60748
59572
200
application/octet-stream
Font
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-brands-400.woff2
h2
2706.3389999676
2767.0019999496
64550
63376
200
application/octet-stream
Font
https://fonts.gstatic.com/s/roboto/v27/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
h2
2775.4769999883
2784.6220000065
11662
11032
200
font/woff2
Font
https://www.google-analytics.com/j/collect?v=1&_v=j90&a=1564294307&t=pageview&_s=1&dl=https%3A%2F%2Fwww.ipn.mx%2F&ul=en-us&de=UTF-8&dt=Inicio%20-%20IPN&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=YEBAAUABAAAAAC~&jid=1134568611&gjid=95622454&cid=1083689474.1623801359&tid=UA-1905268-1&_gid=1336896337.1623801360&_r=1&gtm=2ou690&z=561531953
h2
2997.379999957
3008.4479999496
636
2
200
text/plain
XHR
https://www.ipn.mx/assets/files/main/css/background.css
http/1.1
3197.2379999934
3664.626999991
15081
14509
200
text/css
Stylesheet
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j90&tid=UA-1905268-1&cid=1083689474.1623801359&jid=1134568611&gjid=95622454&_gid=1336896337.1623801360&_u=YEBAAUAAAAAAAC~&z=936796131
h2
3373.4030000051
3379.1839999612
708
1
200
text/plain
XHR
https://cdn0.iconfinder.com/data/icons/slim-square-icons-basics/100/basics-19-32.png
h2
3765.8129999763
3872.5449999911
1244
364
200
image/webp
Image
https://fonts.gstatic.com/s/roboto/v27/KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
h2
3768.4639999643
3773.7629999756
11678
11048
200
font/woff2
Font
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
http/1.1
3776.0069999495
4165.142999962
33240
32666
200
image/jpeg
Image
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2
h2
3780.3619999904
3785.0239999825
9817
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200
font/woff2
Font
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-regular-400.woff2
h2
3784.617999976
3872.1099999966
16124
14952
200
application/octet-stream
Font
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/modernizr.js
http/1.1
4787.1029999806
5363.2219999563
3899
7888
200
application/x-javascript
Script
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
http/1.1
4787.3769999715
5164.786999987
4710
12507
200
application/x-javascript
Script
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/analitycs.js
http/1.1
4787.5279999571
4883.2929999917
794
467
200
application/x-javascript
Script
https://vars.hotjar.com/box-25a418976ea02a6f393fbbe77cec94bb.html
h2
6470.1650000061
6510.867999983
1598
2431
200
text/html
Document
https://www.google-analytics.com/j/collect?v=1&_v=j90&a=1564294307&t=pageview&_s=1&dl=https%3A%2F%2Fwww.ipn.mx%2F&ul=en-us&de=UTF-8&dt=Inicio%20-%20IPN&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=aEDAAUABAAAAAC~&jid=1275568494&gjid=1676693436&cid=1083689474.1623801359&tid=UA-144356475-5&_gid=1336896337.1623801360&_r=1&_slc=1&z=1294942317
h2
6707.1169999545
6724.6140000061
636
2
200
text/plain
XHR
https://framework-gb.cdn.gob.mx/assets/scripts/plugins.js
http/1.1
7014.3340000068
7510.244999954
9963
36525
200
application/x-javascript
Image
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
http/1.1
7014.5619999967
7467.2819999978
3768
9802
200
application/x-javascript
Image
https://framework-gb.cdn.gob.mx/assets/scripts/plugins.js
http/1.1
7480.63799995
7663.8799999491
9963
36525
200
application/x-javascript
Script
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
http/1.1
7706.2980000046
7803.591999982
3768
9802
200
application/x-javascript
Script
https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js
h2
7811.0999999917
7874.1919999593
14034
13188
200
text/javascript
Script
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
http/1.1
7871.7989999568
8302.7249999577
28263
95811
200
image/svg+xml
Image
https://www.ipn.mx/assets/files/main/img/icons_full_dark.png
http/1.1
7883.2969999639
8190.867999976
2802
2231
200
image/png
Image
https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,400,300,600,700&subset=latin
h2
7969.8479999788
7989.5329999854
1646
12662
200
text/css
Stylesheet
https://fonts.gstatic.com/s/opensans/v20/memnYaGs126MiZpBA-UFUKWyV9hrIqOxjaPX.woff2
h2
8072.0389999915
8078.6569999764
10601
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200
font/woff2
Font
https://fonts.gstatic.com/s/opensans/v20/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2
h2
8072.3039999721
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10521
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200
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Font
https://fonts.gstatic.com/s/opensans/v20/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
h2
8078.4559999593
8089.3449999858
9823
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200
font/woff2
Font
https://fonts.gstatic.com/s/opensans/v20/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
h2
8079.1139999637
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9825
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200
font/woff2
Font
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
h2
8079.2979999678
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9849
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200
font/woff2
Font
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
h2
8079.4589999714
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9977
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200
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Font
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
h2
8084.601999959
8096.6119999648
9757
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200
font/woff2
Font
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
h2
8088.6809999938
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font/woff2
Font
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1681.068
90.986
1792.977
11.788
1805.562
270.883
2076.47
9.834
2086.55
9.562
2096.365
10.148
2112.826
73.28
2186.12
7.012
2193.146
17.896
2219.55
50.785
2271.214
32.9
2311.538
54.424
2368.43
6.658
2378.279
88.126
2472.337
22.186
2494.689
5.485
2600.846
14.344
2615.519
56.525
2686.646
396.999
3084.667
16.144
3106.89
65.486
3193.909
7.156
3201.097
6.816
3207.936
7.299
3215.979
53.706
3271.921
5.926
3289.702
10.446
3302.626
10.26
3312.915
53.733
3369.69
98.28
3771.023
19.144
3792.314
11.576
3803.906
403.208
4210.118
581.079
4805.146
201.103
5006.292
306.69
5313.049
57.639
5373.739
936.237
6310.039
166.956
6477.583
37.251
6514.854
52.482
6572.846
6.053
6579.137
8.19
6587.44
219.801
6807.268
22.756
6830.656
89.342
6920.016
83.29
7003.432
8.521
7012.634
58.171
7071.348
9.108
7087.941
9.253
7100.365
15.012
7115.415
75.228
7190.706
8.496
7200.052
13.779
7217.405
49.656
7274.74
8.306
7369.628
8.26
7407.676
9.413
7471.463
10.833
7571.383
5.909
7665.699
12.235
7702.568
5.681
7772.186
16.383
7789.187
12.83
7804.394
6.829
7811.406
57.604
7882.171
5.989
7915.397
61.371
7976.795
22.916
8003.526
11.658
8015.205
58.386
8104.867
80.277
8185.188
126.631
8314.643
55.134
8369.797
5.945
8375.758
14.546
8390.334
25.024
8415.371
185.794
8615.234
72.151
8689.495
95.761
8786.826
5.797
8792.638
122.984
8915.683
80.142
9004.952
5.383
9089.35
5.513
9316.647
48.936
9365.612
8.27
9379.016
14.238
9413.682
5.119
9418.914
56.099
9494.605
13.622
9517.415
50.015
9583.437
7.207
9667.711
6.228
9701.889
6.223
9794.428
11.772
9807.487
7.627
9966.777
5.966
10005.456
13.538
10082.5
6.444
10215.447
53.967
10668.566
5.915
10715.407
50.844
10767.915
10.533
10865.517
7.164
10872.858
5.081
10892.306
24.105
10975.427
21.829
11106.678
82.308
11205.828
61.487
11309.818
6.095
11500.343
98.71
11699.391
87.06
11786.619
79.181
11867.048
22.576
11894.898
7.519
11965.691
20.837
12079.291
11.083
12169.473
16.702
12205.284
5.347
12272.308
6.746
12375.899
9.95
12700.182
6.244
12770.359
6.6
12802.76
5.301
12966.438
6.314
13111.635
54.597
13266.129
5.528
13415.332
50.897
13467.614
12.21
13768.103
5.284
13798.972
6.273
13815.271
53.558
13999.958
5.877
14115.304
52.414
14185.616
5.991
14215.838
52.051
14271.589
5.199
14375.631
7.087
14400.799
6.43
14469.435
7.691
14667.195
12.636
14702.28
5.712
14769.441
6.057
14803.62
8.801
14910.112
90.342
15108.668
5.988
15171.969
10.476
15267.96
7.973
15315.605
53.7
15417.096
53.647
15566.65
5.052
15799.694
11.166
15815.193
58.73
15900.192
68.932
15969.166
14.185
15984.298
8.457
16169.524
9.811
16200.584
68.14
16274.487
13.64
16317.204
55.596
16867.241
5.771
17015.165
50.743
17465.785
6.111
17794.24
9.647
17813.254
53.501
18415.077
53.156
19233.766
32.266
19433.692
32.105
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 1.3 s
The time taken for the first image or text on the page to be rendered.

Opportunities

Eliminate render-blocking resources — Potential savings of 200 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Ipn.mx should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://fonts.googleapis.com/css?family=Roboto:300,400,500,700
1473
230
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/css/bootstrap.min.css
15927
270
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
7354
110
https://www.ipn.mx/assets/files/main/css/estilos.min.css
47566
350
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44907
350
https://www.ipn.mx/assets/files/main/css/jssorStyle.css
1589
150
Properly size images — Potential savings of 182 KiB
Images can slow down the page's load time. Ipn.mx should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
34308
22641
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
27702
18276
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
51347
11986
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
38171
8910
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
15748
8636
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
15572
8540
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
14665
8043
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
14424
7910
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
13272
7279
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
13245
7264
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
30009
7005
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
29214
6819
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
12347
6771
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
27697
6465
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
11654
6391
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
11145
6112
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
10478
5746
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
10428
5719
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
10142
5562
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
23589
5506
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
9699
5319
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
9433
5173
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
8513
4669
Reduce unused CSS — Potential savings of 105 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Ipn.mx should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/css/estilos.min.css
47566
41249
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44907
35917
https://www.ipn.mx/assets/files/main/css/background.css
15081
15081
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/css/bootstrap.min.css
15927
14839
Reduce unused JavaScript — Potential savings of 130 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/js/scripts.min.js
70107
66721
https://script.hotjar.com/modules.2eec52a83858fa832941.js
59660
41354
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
32637
25541
Serve images in next-gen formats — Potential savings of 147 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
32666
30734
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
51347
21537
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
38171
11385
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
27697
10459
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
47872
10302
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
42360
10018
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
34308
9978
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
29214
9952
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
36930
9126
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
23589
9069
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
27702
8992
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
30009
8779
Enable text compression — Potential savings of 228 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/js/scripts.min.js
69520
54053
https://www.ipn.mx/
66465
51424
https://www.ipn.mx/assets/files/main/css/estilos.min.css
46994
38355
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44335
35744
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
32051
23689
https://www.ipn.mx/assets/files/main/css/background.css
14509
12021
https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js
13188
7773
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
6783
5288
https://www.ipn.mx/assets/files/main/js/scriptreload.js
7196
5141
Avoid multiple page redirects — Potential savings of 340 ms
Redirects can cause additional delays before the page can begin loading. Ipn.mx should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://ipn.mx/
190
https://ipn.mx/
150
https://www.ipn.mx/
0

Diagnostics

Avoid an excessive DOM size — 1,023 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
1023
Maximum DOM Depth
13
Maximum Child Elements
35
Reduce JavaScript execution time — 2.8 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
2581.5839999998
459.657
1.162
https://www.ipn.mx/
1640.503
89.373
10.189
https://code.jquery.com/jquery-3.3.1.min.js
1370.801
712.358
56.438
Unattributable
1024.165
24.596
0.219
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
761.818
301.745
165.347
https://www.google-analytics.com/analytics.js
493.156
105.091
76.72
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/analitycs.js
220.01
219.251
0.321
https://vars.hotjar.com/box-25a418976ea02a6f393fbbe77cec94bb.html
145.914
126.177
2.097
https://script.hotjar.com/modules.2eec52a83858fa832941.js
132.066
119.04
5.176
https://www.googletagmanager.com/gtag/js?id=UA-1905268-1
112.565
93.049
11.131
https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js
92.924
90.049
2.179
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/js/bootstrap.min.js
81.321
20.979
60.342
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/svg-with-js.css
73.28
0
0
https://www.ipn.mx/assets/files/main/js/scripts.min.js
70.619
4.614
1.48
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
64.303
12.341
0.785

Metrics

Speed Index — 6.8 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 4.5 s
The timing of the largest text or image that is painted.
Time to Interactive — 6.0 s
The time taken for the page to become fully interactive.
Total Blocking Time — 1,830 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 470 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 1.7 s
The time taken for the primary content of the page to be rendered.

Opportunities

Reduce initial server response time — Root document took 700 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.ipn.mx/
699.005

Diagnostics

Serve static assets with an efficient cache policy — 72 resources found
Ipn.mx can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.ipn.mx/assets/files/main/js/scripts.min.js
0
70107
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
0
51921
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
0
48446
https://www.ipn.mx/assets/files/main/css/estilos.min.css
0
47566
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
0
44907
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
0
42934
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
0
38745
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
0
37504
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
0
34882
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
0
33240
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
0
32637
https://www.ipn.mx/assets/files/main/img/template/logo_ipn_guinda.svg
0
32072
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
0
30583
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
0
29788
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
0
28276
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
0
28271
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
0
28263
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
0
24163
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
0
16322
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
0
16146
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
0
15239
https://www.ipn.mx/assets/files/main/css/background.css
0
15081
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
0
14998
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
0
13846
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
0
13819
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
0
12921
https://www.ipn.mx/assets/files/main/img/template/educacion2.png
0
12705
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
0
12228
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
0
11719
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
0
11052
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
0
11002
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
0
10716
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
0
10272
https://www.ipn.mx/assets/files/main/img/Home/icn-sitios.png
0
10123
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
0
10006
https://framework-gb.cdn.gob.mx/assets/scripts/plugins.js
0
9963
https://framework-gb.cdn.gob.mx/assets/scripts/plugins.js
0
9963
https://www.ipn.mx/assets/files/main/img/template/pleca-gob.png
0
9358
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
0
9086
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
0
7840
https://www.ipn.mx/assets/files/main/js/scriptreload.js
0
7781
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
0
7380
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
0
7354
https://framework-gb.cdn.gob.mx/gobmx.js
0
6451
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
0
4710
https://www.ipn.mx/assets/files/main/img/Home/icn-ubicacion.png
0
4462
https://www.ipn.mx/assets/files/main/img/Home/icn-contacto.png
0
3946
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/modernizr.js
0
3899
https://www.ipn.mx/assets/files/main/img/gobmxlogo.svg
0
3820
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
0
3768
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
0
3768
https://www.ipn.mx/assets/files/main/img/Home/icn-unidades.png
0
3579
https://www.ipn.mx/assets/files/main/img/icons_full_dark.png
0
2802
https://www.ipn.mx/assets/files/main/img/iconos/icn-ubicacion.png
0
2238
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-off.png
0
2123
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-off.png
0
2110
https://www.ipn.mx/assets/files/main/img/iconos/icn-email.png
0
2105
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-off.png
0
2070
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-off.png
0
2000
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-off.png
0
1982
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-over.png
0
1973
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-over.png
0
1951
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-over.png
0
1912
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-over.png
0
1874
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-over.png
0
1870
https://www.ipn.mx/assets/files/main/css/jssorStyle.css
0
1589
https://www.ipn.mx/assets/files/main/img/MX-icon.png
0
1095
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
0
1005
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
0
827
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/analitycs.js
0
794
https://static.hotjar.com/c/hotjar-2438997.js?sv=6
60000
2425
https://www.google-analytics.com/analytics.js
7200000
20220
Minimize main-thread work — 9.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
2449.402
Rendering
2363.9439999997
Other
1694.413
Style & Layout
1420.687
Parse HTML & CSS
594.265
Script Parsing & Compilation
427.532
Garbage Collection
133.288
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-solid-900.woff2
65.101000014693
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-brands-400.woff2
60.662999982014
https://fonts.gstatic.com/s/roboto/v27/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
9.1450000181794
https://fonts.gstatic.com/s/roboto/v27/KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
5.2990000112914
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2
4.6619999920949
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-regular-400.woff2
87.492000020575
https://fonts.gstatic.com/s/opensans/v20/memnYaGs126MiZpBA-UFUKWyV9hrIqOxjaPX.woff2
6.6179999848828
https://fonts.gstatic.com/s/opensans/v20/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2
11.673000000883
https://fonts.gstatic.com/s/opensans/v20/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
10.889000026509
https://fonts.gstatic.com/s/opensans/v20/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
9.7670000395738
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
10.367000009865
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
10.527000005823
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
12.01000000583
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
8.540999959223
Reduce the impact of third-party code — Third-party code blocked the main thread for 1,250 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
30724
574.004
480857
308.657
21492
257.135
63683
63.638
14034
28.043
36823
18.575
118002
0
708
0
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
https://www.ipn.mx/assets/files/main/img/template/logo_ipn_guinda.svg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
https://www.ipn.mx/assets/files/main/img/Home/icn-sitios.png
https://www.ipn.mx/assets/files/main/img/template/pleca-gob.png
https://www.ipn.mx/assets/files/main/img/Home/icn-ubicacion.png
https://www.ipn.mx/assets/files/main/img/Home/icn-contacto.png
https://www.ipn.mx/assets/files/main/img/gobmxlogo.svg
https://www.ipn.mx/assets/files/main/img/Home/icn-unidades.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-off.png
https://www.ipn.mx/assets/files/main/img/MX-icon.png
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
https://www.ipn.mx/assets/files/main/img/template/educacion2.png
SEP
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
94

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of ipn.mx. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Ipn.mx may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
80

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that ipn.mx should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Bootstrap
3.3.5
jQuery
3.3.1
Modernizr
2.8.3
yepnope
WebFont Loader
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
https://www.ipn.mx/assets/files/main/js/jquery.blueimp-gallery.min.js.map
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/js/bootstrap.min.js
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/js/bootstrap.min.js.map
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://ipn.mx/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 8 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
5
Medium
3
Medium
91

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for ipn.mx. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of ipn.mx on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
45

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of ipn.mx. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of ipn.mx on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 69
Performance 46
Accessibility 93
Best Practices 73
SEO 89
Progressive Web App 42
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.ipn.mx/
Updated: 15th June, 2021

2.16 seconds
First Contentful Paint (FCP)
68%
18%
14%

0.22 seconds
First Input Delay (FID)
54%
42%
4%

Simulate loading on mobile
46

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for ipn.mx. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.001
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Ipn.mx should consider serving more appropriate-sized images.
Minify JavaScript — Potential savings of 5 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Ipn.mx should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://framework-gb.cdn.gob.mx/gobmx.js
6451
5605
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js
64
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
50
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
0

Diagnostics

Avoids enormous network payloads — Total size was 1,834 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
271432
https://www.ipn.mx/assets/files/main/js/scripts.min.js
70107
https://www.ipn.mx/
67079
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-brands-400.woff2
64546
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-solid-900.woff2
60746
https://script.hotjar.com/modules.2eec52a83858fa832941.js
59660
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
51921
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
48446
https://www.ipn.mx/assets/files/main/css/estilos.min.css
47566
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44907
Avoid chaining critical requests — 28 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Ipn.mx should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 1.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.ipn.mx/
863.308
16.276
5.316
Unattributable
506.776
14.392
0.74
https://code.jquery.com/jquery-3.3.1.min.js
428.988
311.5
8.124
https://www.google-analytics.com/analytics.js
318.468
105.428
23.468
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
260.352
98.452
4.36
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/js/all.js
193.284
75.236
62.092
https://script.hotjar.com/modules.2eec52a83858fa832941.js
173.976
136.52
18.44
https://www.googletagmanager.com/gtag/js?id=UA-1905268-1
78.088
63.912
10.164
https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js
54.928
48.12
4.968
Keep request counts low and transfer sizes small — 113 requests • 1,834 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
113
1877702
Image
57
786585
Script
20
610738
Font
14
255102
Stylesheet
14
153910
Document
2
68677
Other
6
2690
Media
0
0
Third-party
49
839953
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.0005810546875
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 7 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://code.jquery.com/jquery-3.3.1.min.js
10773
166
https://code.jquery.com/jquery-3.3.1.min.js
10620
153
https://www.google-analytics.com/analytics.js
5665
135
https://www.ipn.mx/
630
130
https://www.ipn.mx/
2270
109
https://script.hotjar.com/modules.2eec52a83858fa832941.js
5800
100
https://www.ipn.mx/
2190
80
Avoid non-composited animations — 1 animated element found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://ipn.mx/
http/1.1
0
171.20700003579
147
0
302
https://ipn.mx/
http/1.1
171.69099999592
463.13300030306
154
0
302
https://www.ipn.mx/
http/1.1
463.65900011733
1105.3940001875
67079
66465
200
text/html
Document
https://www.googletagmanager.com/gtag/js?id=UA-1905268-1
h2
1123.5650000162
1150.7029999048
36825
91042
200
application/javascript
Script
https://fonts.googleapis.com/css?family=Roboto:300,400,500,700
h2
1123.7190002576
1149.1040000692
1553
10111
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/css/bootstrap.min.css
h2
1123.9100000821
1159.200000111
15929
127343
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.carousel.min.css
h2
1124.094999861
1156.5010002814
1885
2936
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.theme.default.css
h2
1124.2229999043
1155.6069999933
1565
1303
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
http/1.1
1124.450000003
1703.1370000914
7354
6783
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/featherlight/1.7.13/featherlight.min.css
h2
1124.6199999005
1155.2900001407
1782
1868
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/svg-with-js.css
h2
1124.7780001722
1159.7140002996
2308
4815
200
text/css
Stylesheet
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/all.css
h2
1124.9720002525
1156.9489999674
9256
45687
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/estilos.min.css
http/1.1
1125.308000017
1825.7519998588
47566
46994
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
http/1.1
1125.5439999513
1821.0180001333
44907
44335
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/css/jssorStyle.css
http/1.1
1125.6889998913
1424.2950002663
1589
1019
200
text/css
Stylesheet
https://fonts.googleapis.com/css?family=Open+Sans:300,400,500,600,700
h2
1125.9070001543
1146.17299987
1489
8424
200
text/css
Stylesheet
https://www.ipn.mx/assets/files/main/img/gobmxlogo.svg
http/1.1
1132.6709999703
1707.2240002453
3820
3245
200
image/svg+xml
Image
https://www.ipn.mx/assets/files/main/img/template/pleca-gob.png
http/1.1
1132.8360000625
1708.0480000004
9358
8786
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/template/logo_ipn_guinda.svg
http/1.1
1132.9810000025
1776.5689999796
32072
31495
200
image/svg+xml
Image
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
http/1.1
1133.1130000763
1720.7249999046
1005
435
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
http/1.1
1133.3759999834
1717.9550002329
827
257
200
image/png
Image
https://www.ipn.mx/assets/files/main/img/MX-icon.png
http/1.1
1133.7220002897
1706.7370000295
1095
525
200
image/png
Image
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
http/1.1
1133.8499998674
1822.7840000764
48446
47872
200
image/jpeg
Image
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
http/1.1
1134.0350001119
1822.566000279
42934
42360
200
image/jpeg
Image
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
http/1.1
1134.3129999004
1815.6550000422
37504
36930
200
image/jpeg
Image
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1116.233
6.702
1127.966
20.011
1170.964
9.154
1186.298
8.858
1204.146
67.375
1277.254
6.392
1284.281
6.174
1294.025
25.071
2137.43
54.635
2192.994
76.748
2274.641
20.761
2301.825
83.199
2385.359
14.332
2404.511
32.522
2437.438
6.21
2456.063
10.837
3224.072
10.112
3234.201
6.847
3241.711
5.626
4160.589
6.231
4191.26
8.594
4199.872
22.882
4233.135
20.409
4378.451
10.026
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

Total Blocking Time — 240 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 170 ms
Users could experience a delay when interacting with the page.

Opportunities

Defer offscreen images — Potential savings of 39 KiB
Time to Interactive can be slowed down by resources on the page. Ipn.mx should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
28263
28263
https://www.ipn.mx/assets/files/main/img/template/pleca-gob.png
8786
8786
https://www.ipn.mx/assets/files/main/img/gobmxlogo.svg
3245
3245
Minify CSS — Potential savings of 4 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Ipn.mx should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/css/background.css
15081
3925
Reduce unused JavaScript — Potential savings of 129 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/js/scripts.min.js
70107
66721
https://script.hotjar.com/modules.2eec52a83858fa832941.js
59660
39976
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
32637
25541
Efficiently encode images — Potential savings of 37 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
32666
20761
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
34308
9236
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
27702
8315
Serve images in next-gen formats — Potential savings of 147 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
32666
30734
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
51347
21537
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
38171
11385
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
27697
10459
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
47872
10302
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
42360
10018
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
34308
9978
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
29214
9952
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
36930
9126
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
23589
9069
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
27702
8992
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
30009
8779

Diagnostics

Avoid an excessive DOM size — 1,001 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
1001
Maximum DOM Depth
13
Maximum Child Elements
35
Minimize main-thread work — 3.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1035.668
Other
767.824
Style & Layout
595.544
Rendering
402.848
Parse HTML & CSS
215.488
Script Parsing & Compilation
181.36
Garbage Collection
19.056

Metrics

First Contentful Paint — 5.5 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 8.0 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 10.0 s
The timing of the largest text or image that is painted.
Time to Interactive — 10.2 s
The time taken for the page to become fully interactive.

Other

First Meaningful Paint — 7.1 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 11520 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 1,070 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Ipn.mx should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://fonts.googleapis.com/css?family=Roboto:300,400,500,700
1553
780
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/css/bootstrap.min.css
15929
1080
https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.2.1/assets/owl.carousel.min.css
1885
150
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
7354
330
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/svg-with-js.css
2308
150
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/css/all.css
9256
450
https://www.ipn.mx/assets/files/main/css/estilos.min.css
47566
1080
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44907
930
https://www.ipn.mx/assets/files/main/css/jssorStyle.css
1589
180
https://fonts.googleapis.com/css?family=Open+Sans:300,400,500,600,700
1489
150
Reduce unused CSS — Potential savings of 105 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Ipn.mx should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/css/estilos.min.css
47566
41419
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44907
35477
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/css/bootstrap.min.css
15929
15175
https://www.ipn.mx/assets/files/main/css/background.css
15081
15081
Enable text compression — Potential savings of 228 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.ipn.mx/assets/files/main/js/scripts.min.js
69520
54053
https://www.ipn.mx/
66465
51424
https://www.ipn.mx/assets/files/main/css/estilos.min.css
46994
38355
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
44335
35744
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
32051
23689
https://www.ipn.mx/assets/files/main/css/background.css
14509
12021
https://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js
13188
7773
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
6783
5288
https://www.ipn.mx/assets/files/main/js/scriptreload.js
7196
5141
Reduce initial server response time — Root document took 640 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.ipn.mx/
642.732
Avoid multiple page redirects — Potential savings of 1,110 ms
Redirects can cause additional delays before the page can begin loading. Ipn.mx should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://ipn.mx/
630
https://ipn.mx/
480
https://www.ipn.mx/
0
Preload key requests — Potential savings of 1,560 ms
Key requests can be preloaded by using '<link rel=preload>'. Ipn.mx should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
URL Potential Savings (Ms)
https://www.ipn.mx/assets/files/main/css/background.css
1560

Diagnostics

Serve static assets with an efficient cache policy — 72 resources found
Ipn.mx can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.ipn.mx/assets/files/main/js/scripts.min.js
0
70107
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
0
51921
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
0
48446
https://www.ipn.mx/assets/files/main/css/estilos.min.css
0
47566
https://www.ipn.mx/assets/files/main/css/estilo-compresion.min.css
0
44907
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
0
42934
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
0
38745
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
0
37504
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
0
34882
https://www.ipn.mx/assets/files/main/img/bg-patrones/bkg-02.jpg
0
33240
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
0
32637
https://www.ipn.mx/assets/files/main/img/template/logo_ipn_guinda.svg
0
32072
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
0
30583
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
0
29788
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
0
28276
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
0
28271
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
0
28263
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
0
24163
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
0
16322
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
0
16146
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
0
15239
https://www.ipn.mx/assets/files/main/css/background.css
0
15081
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
0
14998
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
0
13846
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
0
13819
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
0
12921
https://www.ipn.mx/assets/files/main/img/template/educacion2.png
0
12705
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
0
12228
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
0
11719
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
0
11052
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
0
11002
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
0
10716
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
0
10272
https://www.ipn.mx/assets/files/main/img/Home/icn-sitios.png
0
10123
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
0
10006
https://framework-gb.cdn.gob.mx/assets/scripts/plugins.js
0
9963
https://framework-gb.cdn.gob.mx/assets/scripts/plugins.js
0
9963
https://www.ipn.mx/assets/files/main/img/template/pleca-gob.png
0
9358
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
0
9086
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
0
7840
https://www.ipn.mx/assets/files/main/js/scriptreload.js
0
7781
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
0
7380
https://www.ipn.mx/assets/files/main/css/bootstrap-image-gallery.min.css
0
7354
https://framework-gb.cdn.gob.mx/gobmx.js
0
6451
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/pace.min.js
0
4710
https://www.ipn.mx/assets/files/main/img/Home/icn-ubicacion.png
0
4462
https://www.ipn.mx/assets/files/main/img/Home/icn-contacto.png
0
3946
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/modernizr.js
0
3899
https://www.ipn.mx/assets/files/main/img/gobmxlogo.svg
0
3820
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
0
3768
https://framework-gb.cdn.gob.mx/assets/scripts/main.js
0
3768
https://www.ipn.mx/assets/files/main/img/Home/icn-unidades.png
0
3579
https://www.ipn.mx/assets/files/main/img/icons_full_dark.png
0
2802
https://www.ipn.mx/assets/files/main/img/iconos/icn-ubicacion.png
0
2238
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-off.png
0
2123
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-off.png
0
2110
https://www.ipn.mx/assets/files/main/img/iconos/icn-email.png
0
2105
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-off.png
0
2070
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-off.png
0
2000
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-off.png
0
1982
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-over.png
0
1973
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-over.png
0
1951
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-over.png
0
1912
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-over.png
0
1874
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-over.png
0
1870
https://www.ipn.mx/assets/files/main/css/jssorStyle.css
0
1589
https://www.ipn.mx/assets/files/main/img/MX-icon.png
0
1095
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
0
1005
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
0
827
https://framework-gb.cdn.gob.mx/assets/scripts/vendor/analitycs.js
0
794
https://static.hotjar.com/c/hotjar-2438997.js?sv=6
60000
2432
https://www.google-analytics.com/analytics.js
7200000
20221
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-brands-400.woff2
25.172000285238
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-solid-900.woff2
22.208000067621
https://fonts.gstatic.com/s/roboto/v27/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
3.1999996863306
https://fonts.gstatic.com/s/roboto/v27/KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
3.0350000597537
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2
2.47299997136
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.1.0/webfonts/fa-regular-400.woff2
29.358999803662
https://fonts.gstatic.com/s/opensans/v20/memnYaGs126MiZpBA-UFUKWyV9hrIqOxjaPX.woff2
3.8509997539222
https://fonts.gstatic.com/s/opensans/v20/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2
3.630000166595
https://fonts.gstatic.com/s/opensans/v20/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
3.5689999349415
https://fonts.gstatic.com/s/opensans/v20/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
3.622000105679
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
3.8549997843802
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UNirkOUuhpKKSTjw.woff2
3.0400003306568
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
3.3080000430346
https://fonts.gstatic.com/s/opensans/v20/mem5YaGs126MiZpBA-UN7rgOUuhpKKSTjw.woff2
3.6499998532236
Reduce the impact of third-party code — Third-party code blocked the main thread for 300 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
30724
165.912
21493
103.1
64099
20.376
480873
11.692
118374
0
36825
0
14034
0
708
0
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/protocolo-denuncia.jpg
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
https://www.ipn.mx/assets/files/ccs/img/2021/06/publicacion-resultados.jpeg
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
https://www.ipn.mx/assets/files/ccs/img/2021/06/cambio-carrera.jpeg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/04/Prototipos-carrusel.jpg
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
https://www.ipn.mx/assets/files/ccs/img/noticias/2021/06/isisa-2021.jpeg
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-107-2.jpg
https://www.ipn.mx/assets/files/main/img/template/logo_ipn_guinda.svg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2020/11/YoExijo-carrusel.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/declaranet.jpg
https://www.ipn.mx/assets/files/ccs/img/comunicados/2021/06/c-108-2.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/03/alertadores.jpeg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
https://www.ipn.mx/assets/files/main/img/agenda/eventos/2021/06/hostigamiento.jpg
https://www.ipn.mx/assets/files/main/img/Home/icn-sitios.png
https://www.ipn.mx/assets/files/main/img/Home/icn-ubicacion.png
https://www.ipn.mx/assets/files/main/img/Home/icn-contacto.png
https://www.ipn.mx/assets/files/main/img/Home/icn-unidades.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-ciencia-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-radio-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-cultura-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-deportes-off.png
https://www.ipn.mx/assets/files/main/img/iconos/icn-canal-off.png
https://www.ipn.mx/assets/files/main/img/MX-icon.png
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
https://framework-gb.cdn.gob.mx/landing/img/logoheader.svg
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
https://www.ipn.mx/assets/files/main/img/Home/encuesta-sitios.jpg
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
https://www.ipn.mx/assets/files/main/img/enlace/guia.jpg
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
https://www.ipn.mx/assets/files/main/img/enlace/comite-etica.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT-Fideicomiso.jpg
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
https://www.ipn.mx/assets/files/main/img/enlace/austeridad.jpg
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
https://www.ipn.mx/assets/files/main/img/enlace/documentacion.jpg
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
https://www.ipn.mx/assets/files/main/img/enlace/Programa-CeroRechazo.jpg
https://www.ipn.mx/assets/files/main/img/template/educacion2.png
SEP
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/Portal-Obligaciones.jpg
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
https://www.ipn.mx/assets/files/main/img/enlace/pnpc.JPG
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
https://www.ipn.mx/assets/files/main/img/enlace/DatosPersonales.jpg
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
https://www.ipn.mx/assets/files/main/img/enlace/manual-11.jpg
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
https://www.ipn.mx/assets/files/main/img/enlace/mexico-x.jpg
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
https://www.ipn.mx/assets/files/main/img/enlace/pronunciamiento.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
https://www.ipn.mx/assets/files/main/img/Avisos-privacidad/PNT.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces02.jpg
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
https://www.ipn.mx/assets/files/main/img/enlace/cedac.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
https://www.ipn.mx/assets/files/main/img/enlace/enlaces01.jpg
93

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of ipn.mx. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Ipn.mx may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
73

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that ipn.mx should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Bootstrap
3.3.5
jQuery
3.3.1
Modernizr
2.8.3
yepnope
WebFont Loader
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.ipn.mx/assets/files/main/js/bootstrap-image-gallery.min.js
https://www.ipn.mx/assets/files/main/js/jquery.blueimp-gallery.min.js.map
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/js/bootstrap.min.js
https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta.2/js/bootstrap.min.js.map
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://ipn.mx/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 8 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
5
Medium
3
Medium

Audits

Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://www.ipn.mx/assets/files/main/img/EN-icon-on.png
22 x 22
22 x 22
44 x 44
https://www.ipn.mx/assets/files/main/img/FR-icon-on.png
22 x 22
22 x 22
44 x 44
https://www.ipn.mx/assets/files/main/img/MX-icon.png
22 x 22
22 x 22
44 x 44
89

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for ipn.mx. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of ipn.mx on mobile screens.
Document uses legible font sizes — 96.18% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
.divisionLinks ul li
1.40%
10.4px
p
1.16%
10.4px
.barra-enlaces li a
0.68%
8.45px
.tituloLogo .sm
0.58%
9px
96.18%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
42

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of ipn.mx. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of ipn.mx on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 148.204.103.43
Continent: North America
Country: Mexico
Mexico Flag
Region:
City:
Longitude: -99.0111
Latitude: 19.4371
Currencies: MXN
Languages: Spanish

Web Hosting Provider

Registration

Domain Registrant

Private Registration: No
Name: Instituto Politecnico Nacional
Organization: INSTITUTO POLITECNICO NACIONAL
Country: Mexico
City: No hay informacion
State: Distrito Federal
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness: 92/100
WOT Child Safety: 94/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: ipn.mx
Issued By: R3
Valid From: 7th April, 2021
Valid To: 6th July, 2021
Subject: CN = ipn.mx
Hash: a924af5d
Issuer: CN = R3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x04F8D41E65C0CD426B865C076C4F67B27AE7
Serial Number (Hex): 04F8D41E65C0CD426B865C076C4F67B27AE7
Valid From: 7th April, 2024
Valid To: 6th July, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org

Authority Information Access: OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
Timestamp : Apr 7 20:20:37.892 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:3E:57:D7:F2:BE:F8:2B:70:25:53:88:CD:
8C:AF:80:08:A2:CB:A6:5F:6A:59:B4:DF:19:8C:24:8E:
6A:08:3A:A8:02:20:1F:9A:A5:3A:31:46:CF:BA:D7:8B:
17:AC:D9:7E:B0:F3:52:0B:2E:7D:CF:1D:A9:86:D6:8B:
03:C4:4A:53:48:33
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
Timestamp : Apr 7 20:20:37.893 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:50:9A:FC:EA:E2:E2:DE:C8:83:1C:CD:63:
BA:F3:0A:A7:D0:67:22:F6:FB:70:8F:2F:54:54:4C:00:
47:AB:F2:C6:02:20:46:14:49:C3:1A:9B:0C:77:67:E1:
B7:8B:8F:0E:7E:17:BC:0A:11:3B:57:54:7E:D6:23:3A:
CD:96:D1:82:AE:1F
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:cda.ipn.mx
DNS:cenac.ipn.mx
DNS:cenlexz.ipn.mx
DNS:cocendi.ipn.mx
DNS:cocnp.ipn.mx
DNS:codigodeconducta.ipn.mx
DNS:cultura.ipn.mx
DNS:datosabiertos.ipn.mx
DNS:dch.ipn.mx
DNS:dcyc.ipn.mx
DNS:decanato.ipn.mx
DNS:defensoria.ipn.mx
DNS:dems.ipn.mx
DNS:deportes.ipn.mx
DNS:des.ipn.mx
DNS:dfle.ipn.mx
DNS:drf.ipn.mx
DNS:drmys.ipn.mx
DNS:dsi.ipn.mx
DNS:genero.ipn.mx
DNS:innovacion.ipn.mx
DNS:investigacion.ipn.mx
DNS:ipn.mx
DNS:nanocentro.ipn.mx
DNS:posgrado.ipn.mx
DNS:prestaciones.capitalhumano.ipn.mx
DNS:radio.ipn.mx
DNS:reconstruccion.ipn.mx
DNS:seacademica.ipn.mx
DNS:secadministracion.ipn.mx
DNS:sg.ipn.mx
DNS:sip.ipn.mx
DNS:sse.ipn.mx
DNS:stomas.cenlex.ipn.mx
DNS:sustentabilidad.ipn.mx
DNS:technopoli.ipn.mx
DNS:tutorias.ipn.mx
DNS:www.abogadogeneral.ipn.mx
DNS:www.cda.ipn.mx
DNS:www.cenac.ipn.mx
DNS:www.cenlexz.ipn.mx
DNS:www.cocendi.ipn.mx
DNS:www.cocnp.ipn.mx
DNS:www.codigodeconducta.ipn.mx
DNS:www.cultura.ipn.mx
DNS:www.datosabiertos.ipn.mx
DNS:www.dch.ipn.mx
DNS:www.dcyc.ipn.mx
DNS:www.decanato.ipn.mx
DNS:www.defensoria.ipn.mx
DNS:www.dems.ipn.mx
DNS:www.deportes.ipn.mx
DNS:www.des.ipn.mx
DNS:www.dfle.ipn.mx
DNS:www.drf.ipn.mx
DNS:www.drmys.ipn.mx
DNS:www.dsi.ipn.mx
DNS:www.genero.ipn.mx
DNS:www.innovacion.ipn.mx
DNS:www.investigacion.ipn.mx
DNS:www.ipn.mx
DNS:www.nanocentro.ipn.mx
DNS:www.posgrado.ipn.mx
DNS:www.prestaciones.capitalhumano.ipn.mx
DNS:www.radio.ipn.mx
DNS:www.reconstruccion.ipn.mx
DNS:www.seacademica.ipn.mx
DNS:www.secadministracion.ipn.mx
DNS:www.sg.ipn.mx
DNS:www.sip.ipn.mx
DNS:www.sse.ipn.mx
DNS:www.stomas.cenlex.ipn.mx
DNS:www.sustentabilidad.ipn.mx
DNS:www.technopoli.ipn.mx
DNS:www.tutorias.ipn.mx
DNS:abogadogeneral.ipn.mx
Technical

DNS Lookup

A Records

Host IP Address Class TTL
ipn.mx. 148.204.103.43 IN 3599

NS Records

Host Nameserver Class TTL
ipn.mx. dns2.ipn.mx. IN 3599
ipn.mx. dns1.ipn.mx. IN 3599
ipn.mx. dns3.ipn.mx. IN 3599

MX Records

Priority Host Server Class TTL
10 ipn.mx. smtp02.ipn.mx. IN 3599
10 ipn.mx. smtp01.ipn.mx. IN 3599

SOA Records

Domain Name Primary NS Responsible Email TTL
ipn.mx. dns1.ipn.mx. tic.ipn.mx. 3599

TXT Records

Host Value Class TTL
ipn.mx. o6ymFg6zAtvtZWNIr5CHljZCZOl2JBs4w2KowjUovMflgCTld95BDKLO/WRaYRPVOTzTKU0YwKz5MzZXjLuk5Q== IN 3599
ipn.mx. google-site-verification=4f9Y7GzioIex65vzemp0YQivTmv4dCPNB49saWVceBk IN 3599
ipn.mx. MS=ms47790906 IN 3599
ipn.mx. v=spf1 IN 3599
ipn.mx. cisco-ci-domain-verification=307996563beb52e5dc9afeb332f03fb418c000eac99844337394ad33b8a4280f IN 3599

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 16th June, 2021
Cache-Control: public, max-age=10800
Expires: 16th June, 2021
Content-Type: text/html; charset=UTF-8
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Last-Modified: 15th June, 2021
Age: 24
X-Cache: HIT from fe80::3ba1:5f19:7b29:1ec1
Content-Length: 66465
Set-Cookie: *

Whois Lookup

Created: 30th April, 1995
Changed: 26th April, 2021
Expires: 29th April, 2022
Registrar: AKKY ONLINE SOLUTIONS, S.A. DE C.V.
Status:
Nameservers: dns1.ipn.mx
dns2.ipn.mx
dns3.ipn.mx
Owner Name: Instituto Politecnico Nacional
Owner City: No hay informacion
Owner State: Distrito Federal
Owner Country: Mexico
Admin Name: Contacto NIC del IPN
Admin City: Mexico
Admin State: Distrito Federal
Admin Country: Mexico
Tech Name: Departamento de Conectividad del IPN
Tech City: Mexico
Tech State: Distrito Federal
Tech Country: Mexico
Billing Name: Contacto NIC del IPN
Billing City: Mexico
Billing State: Distrito Federal
Billing Country: Mexico
Full Whois:
Domain Name: ipn.mx

Created On: 1995-04-30
Expiration Date: 2022-04-29
Last Updated On: 2021-04-26
Registrar: AKKY ONLINE SOLUTIONS, S.A. DE C.V.
URL: http://www.akky.mx
Whois TCP URI: whois.akky.mx
Whois Web URL: http://www.akky.mx/herramientas/whois.jsf

Registrant:
Name: Instituto Politecnico Nacional
City: No hay informacion
State: Distrito Federal
Country: Mexico

Administrative Contact:
Name: Contacto NIC del IPN
City: Mexico
State: Distrito Federal
Country: Mexico

Technical Contact:
Name: Departamento de Conectividad del IPN
City: Mexico
State: Distrito Federal
Country: Mexico

Billing Contact:
Name: Contacto NIC del IPN
City: Mexico
State: Distrito Federal
Country: Mexico

Name Servers:
DNS: dns2.ipn.mx 148.204.198.2
DNS: dns3.ipn.mx 148.204.235.2
DNS: dns1.ipn.mx 148.204.103.2

DNSSEC DS Records:


% NOTICE: The expiration date displayed in this record is the date the
% registrar's sponsorship of the domain name registration in the registry is
% currently set to expire. This date does not necessarily reflect the
% expiration date of the domain name registrant's agreement with the sponsoring
% registrar. Users may consult the sponsoring registrar's Whois database to
% view the registrar's reported date of expiration for this registration.

% The requested information ("Information") is provided only for the delegation
% of domain names and the operation of the DNS administered by NIC Mexico.

% It is absolutely prohibited to use the Information for other purposes,
% including sending not requested emails for advertising or promoting products
% and services purposes (SPAM) without the authorization of the owners of the
% Information and NIC Mexico.

% The database generated from the delegation system is protected by the
% intellectual property laws and all international treaties on the matter.

% If you need more information on the records displayed here, please contact us
% by email at ayuda@nic.mx .

% If you want notify the receipt of SPAM or unauthorized access, please send a
% email to abuse@nic.mx .

% NOTA: La fecha de expiracion mostrada en esta consulta es la fecha que el
% registrar tiene contratada para el nombre de dominio en el registry. Esta
% fecha no necesariamente refleja la fecha de expiracion del nombre de dominio
% que el registrante tiene contratada con el registrar. Puede consultar la base
% de datos de Whois del registrar para ver la fecha de expiracion reportada por
% el registrar para este nombre de dominio.

% La informacion que ha solicitado se provee exclusivamente para fines
% relacionados con la delegacion de nombres de dominio y la operacion del DNS
% administrado por NIC Mexico.

% Queda absolutamente prohibido su uso para otros propositos, incluyendo el
% envio de Correos Electronicos no solicitados con fines publicitarios o de
% promocion de productos y servicios (SPAM) sin mediar la autorizacion de los
% afectados y de NIC Mexico.

% La base de datos generada a partir del sistema de delegacion, esta protegida
% por las leyes de Propiedad Intelectual y todos los tratados internacionales
% sobre la materia.

% Si necesita mayor informacion sobre los registros aqui mostrados, favor de
% comunicarse a ayuda@nic.mx.

% Si desea notificar sobre correo no solicitado o accesos no autorizados, favor
% de enviar su mensaje a abuse@nic.mx.

Nameservers

Name IP Address
dns1.ipn.mx 148.204.103.2
dns2.ipn.mx 148.204.198.2
dns3.ipn.mx 148.204.235.2
Related

Subdomains

Domain Subdomain
alpha-nova
cecyt3
cofaa
escom
updce

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