Tools & Wizards About Us
mathieu.charreyre.net screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

mathieu.charreyre.net

- Mathieu CHARREYRE - Carte de visite virtuelle 2023 -

Page Load Speed

1.8 sec in total

First Response

271 ms

Resources Loaded

1.4 sec

Page Rendered

82 ms

mathieu.charreyre.net screenshot

About Website

Welcome to mathieu.charreyre.net homepage info - get ready to check Mathieu CHARREYRE best content right away, or after learning these important things about mathieu.charreyre.net

Carte de visite virtuelle de Mathieu CHARREYRE. Photographe Artistique, Président-fondateur de l'association WDA. Digital Self-made Man - Online since 1993 !

Visit mathieu.charreyre.net

Key Findings

We analyzed Mathieu.charreyre.net page load time and found that the first response time was 271 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

mathieu.charreyre.net performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value270 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

91/100

10%

Network Requests Diagram

mathieu.charreyre.net

271 ms

mathieu.charreyre.net

464 ms

style.css

153 ms

box.css

267 ms

mobile.css

314 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 88% of them (7 requests) were addressed to the original Mathieu.charreyre.net, 13% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (464 ms) belongs to the original domain Mathieu.charreyre.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.4 kB (77%)

Content Size

111.9 kB

After Optimization

25.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Mathieu.charreyre.net main page is 111.9 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. Only 10% of websites need less resources to load. Images take 80.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.7 kB

  • Original 22.6 kB
  • After minification 20.0 kB
  • After compression 4.9 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 2.7 kB, which is 12% 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 17.7 kB or 78% of the original size.

Image Optimization

-77%

Potential reduce by 62.1 kB

  • Original 80.5 kB
  • After minification 18.4 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. Obviously, Mathieu CHARREYRE needs image optimization as it can save up to 62.1 kB or 77% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-75%

Potential reduce by 6.5 kB

  • Original 8.7 kB
  • After minification 6.2 kB
  • After compression 2.2 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. Mathieu.charreyre.net needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mathieu CHARREYRE. According to our analytics all requests are already optimized.

Network Requests Diagram

mathieu.charreyre.net

mathieu.charreyre.net

271 ms

mathieu.charreyre.net

mathieu.charreyre.net

464 ms

style.css

style.css

153 ms

box.css

box.css

267 ms

mobile.css

mobile.css

314 ms

js

js

119 ms

Univers_Gaston.png

Univers_Gaston.png

158 ms

Socials.png

Socials.png

323 ms

Accessibility Review

mathieu.charreyre.net accessibility score

94

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.

Best Practices

mathieu.charreyre.net best practices score

75

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

SEO Factors

mathieu.charreyre.net 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

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mathieu.charreyre.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Mathieu.charreyre.net 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

mathieu.charreyre.net

Open Graph data is detected on the main page of Mathieu CHARREYRE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: