Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

centrodemaestros.mx

Centro de Maestros - Noticias de Tecnología Hoy - Centro de Maestros

Page Load Speed

6.8 sec in total

First Response

311 ms

Resources Loaded

6.1 sec

Page Rendered

408 ms

centrodemaestros.mx screenshot

About Website

Click here to check amazing Centro De Maestros content for Mexico. Otherwise, check out these important facts you probably never knew about centrodemaestros.mx

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Key Findings

We analyzed Centrodemaestros.mx page load time and found that the first response time was 311 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

centrodemaestros.mx performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value2.9 s

94/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

centrodemaestros.mx

311 ms

www.centrodemaestros.mx

3065 ms

css

26 ms

widget.css

152 ms

custom.css

153 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 92% of them (73 requests) were addressed to the original Centrodemaestros.mx, 3% (2 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Centrodemaestros.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (39%)

Content Size

2.6 MB

After Optimization

1.6 MB

In fact, the total size of Centrodemaestros.mx main page is 2.6 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. 50% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 72.6 kB

  • Original 84.9 kB
  • After minification 83.3 kB
  • After compression 12.3 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 72.6 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 15.1 kB

  • Original 1.4 MB
  • After minification 1.4 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. Centro De Maestros images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 459.5 kB

  • Original 580.9 kB
  • After minification 465.2 kB
  • After compression 121.4 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 459.5 kB or 79% of the original size.

CSS Optimization

-86%

Potential reduce by 474.1 kB

  • Original 552.3 kB
  • After minification 457.7 kB
  • After compression 78.2 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. Centrodemaestros.mx needs all CSS files to be minified and compressed as it can save up to 474.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (58%)

Requests Now

74

After Optimization

31

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centro De Maestros. 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 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

centrodemaestros.mx accessibility score

86

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

<frame> or <iframe> elements do not have a title

Best Practices

centrodemaestros.mx best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

centrodemaestros.mx SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Centrodemaestros.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 Centrodemaestros.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 data is detected on the main page of Centro De Maestros. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: