Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

vaeguidepratique.fr

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Page Load Speed

2.3 sec in total

First Response

188 ms

Resources Loaded

1.6 sec

Page Rendered

572 ms

vaeguidepratique.fr screenshot

About Website

Visit vaeguidepratique.fr now to see the best up-to-date VAE Guide Pratique content for France and also check out these interesting facts you probably never knew about vaeguidepratique.fr

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Visit vaeguidepratique.fr

Key Findings

We analyzed Vaeguidepratique.fr page load time and found that the first response time was 188 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

vaeguidepratique.fr performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.1

90/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

vaeguidepratique.fr

188 ms

www.vaeguidepratique.fr

515 ms

css2

45 ms

bootstrap.min.css

83 ms

accordion.min.css

162 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 58% of them (18 requests) were addressed to the original Vaeguidepratique.fr, 13% (4 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (515 ms) belongs to the original domain Vaeguidepratique.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.1 kB (38%)

Content Size

360.5 kB

After Optimization

223.4 kB

In fact, the total size of Vaeguidepratique.fr main page is 360.5 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. 50% of websites need less resources to load. HTML takes 128.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 108.9 kB

  • Original 128.1 kB
  • After minification 83.2 kB
  • After compression 19.2 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 44.9 kB, which is 35% 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 108.9 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 550 B

  • Original 47.7 kB
  • After minification 47.2 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. VAE Guide Pratique images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 3.9 kB

  • Original 104.5 kB
  • After minification 104.5 kB
  • After compression 100.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-30%

Potential reduce by 23.7 kB

  • Original 80.2 kB
  • After minification 80.2 kB
  • After compression 56.5 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. Vaeguidepratique.fr needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (76%)

Requests Now

21

After Optimization

5

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VAE Guide Pratique. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vaeguidepratique.fr accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

Best Practices

vaeguidepratique.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

High

Page has valid source maps

SEO Factors

vaeguidepratique.fr 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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vaeguidepratique.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 Vaeguidepratique.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 VAE Guide Pratique. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: