Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

chezmat.fr

Chez Mat - Tutoriels informatiques & Tests

Page Load Speed

7.2 sec in total

First Response

2.6 sec

Resources Loaded

4.2 sec

Page Rendered

349 ms

chezmat.fr screenshot

About Website

Visit chezmat.fr now to see the best up-to-date Chez Mat content for France and also check out these interesting facts you probably never knew about chezmat.fr

Des Tutoriels informatiques à la pelle! Vous avez un problème? J'ai surement la solution!

Visit chezmat.fr

Key Findings

We analyzed Chezmat.fr page load time and found that the first response time was 2.6 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

chezmat.fr performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value11.1 s

5/100

10%

TBT (Total Blocking Time)

Value2,530 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value1.383

0/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

chezmat.fr

2630 ms

orgSeries.css

171 ms

lightbox.css

207 ms

styles.css

206 ms

front.css

208 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 83% of them (78 requests) were addressed to the original Chezmat.fr, 6% (6 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Chezmat.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 565.9 kB (44%)

Content Size

1.3 MB

After Optimization

707.5 kB

In fact, the total size of Chezmat.fr main page is 1.3 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 569.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 119.0 kB

  • Original 140.6 kB
  • After minification 136.5 kB
  • After compression 21.7 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 119.0 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 41.4 kB

  • Original 569.6 kB
  • After minification 528.2 kB

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. Chez Mat images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 220.1 kB

  • Original 337.4 kB
  • After minification 322.1 kB
  • After compression 117.3 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 220.1 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 185.4 kB

  • Original 225.7 kB
  • After minification 186.4 kB
  • After compression 40.3 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. Chezmat.fr needs all CSS files to be minified and compressed as it can save up to 185.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (63%)

Requests Now

87

After Optimization

32

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chez Mat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

chezmat.fr accessibility score

85

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

chezmat.fr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

chezmat.fr SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chezmat.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Chezmat.fr 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 Chez Mat. 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: