Tools & Wizards About Us
thierrybertrand.com screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

thierrybertrand.com

NameBright - Coming Soon

Page Load Speed

4 sec in total

First Response

119 ms

Resources Loaded

3.5 sec

Page Rendered

468 ms

thierrybertrand.com screenshot

About Website

Visit thierrybertrand.com now to see the best up-to-date Thierrybertrand content and also check out these interesting facts you probably never knew about thierrybertrand.com

Découvrez et Téléchargez gratuitement les chansons et vidéos de Thierry Bertrand ainsi que son projet à but humanitaire.

Visit thierrybertrand.com

Key Findings

We analyzed Thierrybertrand.com page load time and found that the first response time was 119 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

thierrybertrand.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

thierrybertrand.com

119 ms

css

26 ms

ac7f59961621c2e38a9f6ef971bbd237.css

171 ms

6ada724cb99e2295e81cdf8727819e69.css

96 ms

bfbba6a77979a8f94d3f7f1d8e00b283.css

44 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 49% of them (18 requests) were addressed to the original Thierrybertrand.com, 14% (5 requests) were made to W.soundcloud.com and 5% (2 requests) were made to Js.stripe.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Dsimmoconseil.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 566.9 kB (60%)

Content Size

947.7 kB

After Optimization

380.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thierrybertrand.com main page is 947.7 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. 45% of websites need less resources to load. CSS take 598.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 51.6 kB

  • Original 67.2 kB
  • After minification 67.1 kB
  • After compression 15.6 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 51.6 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 802 B

  • Original 19.8 kB
  • After minification 19.0 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. Thierrybertrand images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 168.0 kB

  • Original 262.4 kB
  • After minification 262.3 kB
  • After compression 94.4 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 168.0 kB or 64% of the original size.

CSS Optimization

-58%

Potential reduce by 346.5 kB

  • Original 598.3 kB
  • After minification 598.0 kB
  • After compression 251.7 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. Thierrybertrand.com needs all CSS files to be minified and compressed as it can save up to 346.5 kB or 58% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (61%)

Requests Now

36

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thierrybertrand. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thierrybertrand.com

thierrybertrand.com

119 ms

css

css

26 ms

ac7f59961621c2e38a9f6ef971bbd237.css

ac7f59961621c2e38a9f6ef971bbd237.css

171 ms

6ada724cb99e2295e81cdf8727819e69.css

6ada724cb99e2295e81cdf8727819e69.css

96 ms

bfbba6a77979a8f94d3f7f1d8e00b283.css

bfbba6a77979a8f94d3f7f1d8e00b283.css

44 ms

42cf177b12a51e20fdb78e0f6ef510e6.css

42cf177b12a51e20fdb78e0f6ef510e6.css

85 ms

696f0c241e5e62c49f3f513e58dae09d.css

696f0c241e5e62c49f3f513e58dae09d.css

48 ms

a0c357e4c26983845c363534b3751b78.js

a0c357e4c26983845c363534b3751b78.js

128 ms

ca0739751c294dfeb0fb46ab1b538da4.js

ca0739751c294dfeb0fb46ab1b538da4.js

74 ms

7fe570af933cfd3e7502feeb6a408190.js

7fe570af933cfd3e7502feeb6a408190.js

70 ms

f0a936e75eed910cf8b70f7b90c13f6a.js

f0a936e75eed910cf8b70f7b90c13f6a.js

89 ms

devicepx-jetpack.js

devicepx-jetpack.js

3 ms

70 ms

e-201611.js

e-201611.js

3 ms

5bf98389135a7dfb1a5afd0383b5499b.js

5bf98389135a7dfb1a5afd0383b5499b.js

102 ms

d947aae63c32524545710bcec3ab44f6.js

d947aae63c32524545710bcec3ab44f6.js

94 ms

8da148452743bd6d2e97afc096d88805.js

8da148452743bd6d2e97afc096d88805.js

293 ms

RYIXKPXBu24

RYIXKPXBu24

2618 ms

2725 ms

loading.gif

loading.gif

2801 ms

6rJHwKVd47E

6rJHwKVd47E

2664 ms

Thierry_Bertrand-image-profil.jpg

Thierry_Bertrand-image-profil.jpg

2594 ms

btn_donate_french.gif

btn_donate_french.gif

2593 ms

loading.gif

loading.gif

2593 ms

ajax-loader.gif

ajax-loader.gif

28 ms

g.gif

g.gif

10 ms

channel.html

channel.html

21 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

34 ms

www-embed-player.js

www-embed-player.js

59 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

37 ms

ad_status.js

ad_status.js

38 ms

interstate-0ab59479718c8235122cad6b16a66953d725c43a.css

interstate-0ab59479718c8235122cad6b16a66953d725c43a.css

245 ms

widget-0511d506.css

widget-0511d506.css

79 ms

widget-d9304090.js

widget-d9304090.js

168 ms

logo-200x120-177df3dd.png

logo-200x120-177df3dd.png

30 ms

logo_grey-377f1b9e.png

logo_grey-377f1b9e.png

31 ms

lazyload.1.0.2.min.js

lazyload.1.0.2.min.js

25 ms

Accessibility Review

thierrybertrand.com accessibility score

93

Accessibility Issues

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

Best Practices

thierrybertrand.com 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

thierrybertrand.com SEO score

92

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 doesn't use 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 Thierrybertrand.com 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 Thierrybertrand.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

thierrybertrand.com

Open Graph description is not detected on the main page of Thierrybertrand. 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: