Tools & Wizards About Us
referencement-site-internet-professionnel.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

referencement-site-internet-professionnel.com

referencement-site-internet-professionnel.com - referencement site internet professionnel

Page Load Speed

1.6 sec in total

First Response

304 ms

Resources Loaded

1.2 sec

Page Rendered

133 ms

referencement-site-internet-professionnel.com screenshot

About Website

Click here to check amazing Referencement Site Internet Professionnel content. Otherwise, check out these important facts you probably never knew about referencement-site-internet-professionnel.com

LWS est un hébergeur web et registrat de nom de domaine : hébergement, nom de domaine, serveur dédié, serveur cloud, stockage en ligne

Visit referencement-site-internet-professionnel.com

Key Findings

We analyzed Referencement-site-internet-professionnel.com page load time and found that the first response time was 304 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

referencement-site-internet-professionnel.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

referencement-site-internet-professionnel.com

304 ms

bootstrap.min.css

32 ms

font-awesome.min.css

40 ms

css_lws500.css

311 ms

56a60145a7af0-france-flag-icon.png

494 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Referencement-site-internet-professionnel.com, 18% (3 requests) were made to Maxcdn.bootstrapcdn.com and 18% (3 requests) were made to Lwshosting.name. The less responsive or slowest element that took the longest time to load (508 ms) relates to the external source Affiliation.lws-hosting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.6 kB (10%)

Content Size

150.6 kB

After Optimization

135.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Referencement-site-internet-professionnel.com main page is 150.6 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. 15% of websites need less resources to load. Images take 98.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.9 kB

  • Original 17.1 kB
  • After minification 13.9 kB
  • After compression 4.2 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 3.2 kB, which is 19% 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 12.9 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 2.2 kB

  • Original 98.1 kB
  • After minification 95.9 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. Referencement Site Internet Professionnel images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 232 B

  • Original 34.3 kB
  • After minification 34.3 kB
  • After compression 34.1 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

-26%

Potential reduce by 274 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 780 B

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. Referencement-site-internet-professionnel.com needs all CSS files to be minified and compressed as it can save up to 274 B or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Referencement Site Internet Professionnel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

referencement-site-internet-professionnel.com

referencement-site-internet-professionnel.com

304 ms

bootstrap.min.css

bootstrap.min.css

32 ms

font-awesome.min.css

font-awesome.min.css

40 ms

css_lws500.css

css_lws500.css

311 ms

56a60145a7af0-france-flag-icon.png

56a60145a7af0-france-flag-icon.png

494 ms

jquery.min.js

jquery.min.js

36 ms

jquery.backstretch.min.js

jquery.backstretch.min.js

41 ms

Logo_10_2014_blanc.png

Logo_10_2014_blanc.png

319 ms

56a60145aa3ce-united-kingdom-flag-icon.png

56a60145aa3ce-united-kingdom-flag-icon.png

493 ms

css

css

35 ms

css

css

50 ms

blank

blank

508 ms

0-1.jpg

0-1.jpg

17 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

22 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

24 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

28 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

16 ms

Accessibility Review

referencement-site-internet-professionnel.com accessibility score

64

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

referencement-site-internet-professionnel.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

referencement-site-internet-professionnel.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

referencement-site-internet-professionnel.com

Open Graph description is not detected on the main page of Referencement Site Internet Professionnel. 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: