Tools & Wizards About Us
upn.mx screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

upn.mx

Inicio

Page Load Speed

4 sec in total

First Response

154 ms

Resources Loaded

1.6 sec

Page Rendered

2.2 sec

upn.mx screenshot

About Website

Visit upn.mx now to see the best up-to-date Upn content for Mexico and also check out these interesting facts you probably never knew about upn.mx

La Universidad Pedagógica Nacional es una institución pública de educación superior, creada por decreto presidencial el 25 de agosto de 1978. Tiene la finalidad

Visit upn.mx

Key Findings

We analyzed Upn.mx page load time and found that the first response time was 154 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

upn.mx performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

upn.mx

154 ms

upn.mx

367 ms

joomla-alert.min.css

46 ms

theme.12.css

143 ms

core.min.js

169 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 89% of them (71 requests) were addressed to the original Upn.mx, 8% (6 requests) were made to Google.com and 3% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (797 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 422.5 kB (7%)

Content Size

5.9 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Upn.mx main page is 5.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 74.7 kB

  • Original 87.8 kB
  • After minification 74.9 kB
  • After compression 13.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 12.9 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 74.7 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 343.2 kB

  • Original 5.4 MB
  • After minification 5.1 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Upn images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 328.2 kB
  • After minification 328.2 kB
  • After compression 327.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 3.5 kB

  • Original 64.2 kB
  • After minification 64.2 kB
  • After compression 60.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Upn.mx has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (18%)

Requests Now

78

After Optimization

64

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Upn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

upn.mx

upn.mx

154 ms

upn.mx

upn.mx

367 ms

joomla-alert.min.css

joomla-alert.min.css

46 ms

theme.12.css

theme.12.css

143 ms

core.min.js

core.min.js

169 ms

messages-es5.min.js

messages-es5.min.js

167 ms

messages.min.js

messages.min.js

169 ms

maps.js

maps.js

172 ms

analytics.min.js

analytics.min.js

172 ms

uikit.min.js

uikit.min.js

197 ms

uikit-icons-horizon.min.js

uikit-icons-horizon.min.js

243 ms

theme.js

theme.js

203 ms

cse.js

cse.js

46 ms

tag.js

tag.js

797 ms

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51 ms

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51 ms

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62 ms

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53 ms

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52 ms

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51 ms

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158 ms

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159 ms

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347 ms

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260 ms

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273 ms

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305 ms

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264 ms

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293 ms

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340 ms

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320 ms

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322 ms

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336 ms

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391 ms

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366 ms

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370 ms

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378 ms

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387 ms

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397 ms

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415 ms

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416 ms

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470 ms

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478 ms

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477 ms

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479 ms

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461 ms

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480 ms

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509 ms

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512 ms

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530 ms

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478 ms

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478 ms

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484 ms

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511 ms

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509 ms

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cse_element__es.js

20 ms

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84 ms

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85 ms

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511 ms

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516 ms

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51 ms

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43 ms

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30 ms

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31 ms

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422 ms

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424 ms

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344 ms

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342 ms

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342 ms

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330 ms

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321 ms

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308 ms

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336 ms

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323 ms

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322 ms

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320 ms

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304 ms

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301 ms

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321 ms

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316 ms

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360 ms

Accessibility Review

upn.mx accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

upn.mx best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

upn.mx SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Upn.mx can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Upn.mx main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

upn.mx

Open Graph description is not detected on the main page of Upn. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: