Report Summary

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    Best Practices

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.: INFOTEC :. Centro Público de Investigación y Desarrollo Tecnológico | Home

Page Load Speed

22.1 sec in total

First Response

362 ms

Resources Loaded

21.7 sec

Page Rendered

95 ms screenshot

About Website

Welcome to homepage info - get ready to check INFOTEC best content for Mexico right away, or after learning these important things about

Centro de Investigación especializado en el desarrollo de tecnologías de la información y comunicación. Con posgrados y líneas de investigación reconocidos por CONACYT.


Key Findings

We analyzed page load time and found that the first response time was 362 ms and then it took 21.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics performance score


Network Requests Diagram

362 ms


9435 ms


331 ms


247 ms


57 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 92% of them (22 requests) were addressed to the original, 4% (1 request) were made to and 4% (1 request) were made to The less responsive or slowest element that took the longest time to load (9.4 sec) belongs to the original domain

Page Optimization Overview & Recommendations

Page size can be reduced by 607.3 kB (83%)

Content Size

731.2 kB

After Optimization

123.9 kB

In fact, the total size of main page is 731.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 553.9 kB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 5.6 kB

  • Original 7.7 kB
  • After minification 7.0 kB
  • After compression 2.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.6 kB or 73% of the original size.

JavaScript Optimization


Potential reduce by 456.5 kB

  • Original 553.9 kB
  • After minification 366.3 kB
  • After compression 97.4 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 456.5 kB or 82% of the original size.

CSS Optimization


Potential reduce by 145.1 kB

  • Original 169.6 kB
  • After minification 115.3 kB
  • After compression 24.5 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. needs all CSS files to be minified and compressed as it can save up to 145.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (91%)

Requests Now


After Optimization


The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of INFOTEC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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 data is detected on the main page of INFOTEC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: