Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

cleu.edu.mx

Somos Criminologia y Criminalistica , Derecho CLEU Universidad con Campus en Puebla, Oaxaca, DF,  Guadalajara, Veracruz, Merida, Leon, En Linea, onlin...

Page Load Speed

2.4 sec in total

First Response

104 ms

Resources Loaded

2 sec

Page Rendered

324 ms

cleu.edu.mx screenshot

About Website

Click here to check amazing CLEU content for Mexico. Otherwise, check out these important facts you probably never knew about cleu.edu.mx

Criminologia y criminalistica universidad. Licenciatura única en México (CLEU). Las ciencias penales son el conjunto de disciplinas que se encargan de estudiar las conductas antisociales y las normas ...

Visit cleu.edu.mx

Key Findings

We analyzed Cleu.edu.mx page load time and found that the first response time was 104 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cleu.edu.mx performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

104 ms

site_global.css

86 ms

master_a-p_g_-maestra.css

137 ms

index.css

189 ms

pt-sans:n7:default;pt-sans-narrow:n4:default;alfa-slab-one:n4:default.js

172 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 73% of them (44 requests) were addressed to the original Cleu.edu.mx, 10% (6 requests) were made to Youtube.com and 3% (2 requests) were made to Webfonts.creativecloud.com. The less responsive or slowest element that took the longest time to load (780 ms) belongs to the original domain Cleu.edu.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 718.4 kB (21%)

Content Size

3.4 MB

After Optimization

2.7 MB

In fact, the total size of Cleu.edu.mx main page is 3.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 145.2 kB

  • Original 162.7 kB
  • After minification 121.9 kB
  • After compression 17.4 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 40.8 kB, which is 25% 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 145.2 kB or 89% of the original size.

Image Optimization

-9%

Potential reduce by 235.3 kB

  • Original 2.7 MB
  • After minification 2.4 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. CLEU images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 26.1 kB

  • Original 169.3 kB
  • After minification 169.3 kB
  • After compression 143.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 26.1 kB or 15% of the original size.

CSS Optimization

-81%

Potential reduce by 311.7 kB

  • Original 383.2 kB
  • After minification 383.0 kB
  • After compression 71.4 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. Cleu.edu.mx needs all CSS files to be minified and compressed as it can save up to 311.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (42%)

Requests Now

55

After Optimization

32

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CLEU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cleu.edu.mx accessibility score

100

Accessibility Issues

Best Practices

cleu.edu.mx best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cleu.edu.mx SEO score

99

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

High

Tap targets are not sized appropriately

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 Cleu.edu.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 Cleu.edu.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

Open Graph description is not detected on the main page of CLEU. 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: