Report Summary

  • 40

    Performance

    Renders faster than
    60% 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

  • 93

    SEO

    Google-friendlier than
    84% of websites

corentinlu.fr

Création de site web - Webdesign - Graphisme | Corentinlu.fr

Page Load Speed

6.1 sec in total

First Response

404 ms

Resources Loaded

5.4 sec

Page Rendered

311 ms

corentinlu.fr screenshot

About Website

Visit corentinlu.fr now to see the best up-to-date Corentinlu content and also check out these interesting facts you probably never knew about corentinlu.fr

Graphiste digital depuis plus de 10 ans, découvrez mes services en création de site, emailing, webdesign, supports print et packaging.

Visit corentinlu.fr

Key Findings

We analyzed Corentinlu.fr page load time and found that the first response time was 404 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

corentinlu.fr performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.229

54/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

corentinlu.fr

404 ms

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231 ms

M9TPKo5Pzs8tyC9OLdJPLC5OLSnWz8lM0k_LSa0ozslMAYoimAA.css

220 ms

jY5hDoIwDIUvxCzexBuYMkoYbOuyFsluL4OgiYnRX339-l7bFuZMqG4hsCIwcFRnORrvuoy5gHeRKpB9PK9Yinmxpv2RrsDgSsLh7ThBc4VJ7pZDYqEMKEIq28EOonuweNdvtEpz6L_8OlIggZ4GXLye9fNRXv3FYuZFyH9fmzKpljSy8p46-lvtnw.css

317 ms

M9QvzswtyEnVzclMzyhJyq_QT87JTM0r0U8uLtZPLCgAAA.css

217 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 71% of them (42 requests) were addressed to the original Corentinlu.fr, 17% (10 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Corentinlu.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 761.6 kB (59%)

Content Size

1.3 MB

After Optimization

525.6 kB

In fact, the total size of Corentinlu.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. 55% of websites need less resources to load. Javascripts take 562.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 38.9 kB

  • Original 49.2 kB
  • After minification 45.9 kB
  • After compression 10.3 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 38.9 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 14.2 kB

  • Original 292.6 kB
  • After minification 278.5 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. Corentinlu images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 379.3 kB

  • Original 562.2 kB
  • After minification 561.9 kB
  • After compression 182.9 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 379.3 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 329.3 kB

  • Original 383.2 kB
  • After minification 332.3 kB
  • After compression 53.9 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. Corentinlu.fr needs all CSS files to be minified and compressed as it can save up to 329.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (59%)

Requests Now

46

After Optimization

19

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corentinlu. 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 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

corentinlu.fr 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

corentinlu.fr 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

corentinlu.fr SEO score

93

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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