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christophe-cousin.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

christophe-cousin.com

Home | Christophe Cousin

Page Load Speed

8 sec in total

First Response

1.3 sec

Resources Loaded

6.4 sec

Page Rendered

372 ms

christophe-cousin.com screenshot

About Website

Click here to check amazing Christophe Cousin content. Otherwise, check out these important facts you probably never knew about christophe-cousin.com

Le site web officiel de Christophe Cousin, auteur-réalisateur de nombreux films documentaires pour France Télévisions, Canal+ et Arte entre autres. Passeur d'histoires et provocateurs d'enga...

Visit christophe-cousin.com

Key Findings

We analyzed Christophe-cousin.com page load time and found that the first response time was 1.3 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

christophe-cousin.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

www.christophe-cousin.com

1251 ms

style.min.css

157 ms

app.css

323 ms

style.css

309 ms

css

30 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 75% of them (52 requests) were addressed to the original Christophe-cousin.com, 10% (7 requests) were made to Use.typekit.net and 6% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Christophe-cousin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.4 kB (4%)

Content Size

5.3 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Christophe-cousin.com main page is 5.3 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. 60% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 95.2 kB

  • Original 114.2 kB
  • After minification 112.7 kB
  • After compression 19.0 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 95.2 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 97.9 kB

  • Original 4.4 MB
  • After minification 4.3 MB

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. Christophe Cousin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 666.0 kB
  • After minification 666.0 kB
  • After compression 665.0 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

-4%

Potential reduce by 5.3 kB

  • Original 143.0 kB
  • After minification 142.2 kB
  • After compression 137.7 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. Christophe-cousin.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

58

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Christophe Cousin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.christophe-cousin.com

www.christophe-cousin.com

1251 ms

style.min.css

style.min.css

157 ms

app.css

app.css

323 ms

style.css

style.css

309 ms

css

css

30 ms

settings.css

settings.css

340 ms

fontello.css

fontello.css

339 ms

css

css

46 ms

css

css

50 ms

css

css

53 ms

js_composer.min.css

js_composer.min.css

493 ms

jquery.min.js

jquery.min.js

433 ms

jquery-migrate.min.js

jquery-migrate.min.js

386 ms

rbtools.min.js

rbtools.min.js

483 ms

rs6.min.js

rs6.min.js

688 ms

ztp4bsi.js

ztp4bsi.js

102 ms

tptools.js

tptools.js

634 ms

animate.min.css

animate.min.css

395 ms

vc_carousel.min.css

vc_carousel.min.css

535 ms

rs6.css

rs6.css

536 ms

vendor.min.js

vendor.min.js

690 ms

underscore.min.js

underscore.min.js

562 ms

app.min.js

app.min.js

563 ms

api.js

api.js

32 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

563 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

621 ms

wp-polyfill.min.js

wp-polyfill.min.js

622 ms

index.js

index.js

627 ms

js_composer_front.min.js

js_composer_front.min.js

631 ms

vc-waypoints.min.js

vc-waypoints.min.js

728 ms

transition.min.js

transition.min.js

729 ms

vc_carousel.min.js

vc_carousel.min.js

729 ms

766813023

766813023

327 ms

preloader.gif

preloader.gif

336 ms

CC-logo-noir.png

CC-logo-noir.png

265 ms

logo.png

logo.png

323 ms

Christophe-Cousin-682x1024.jpeg

Christophe-Cousin-682x1024.jpeg

396 ms

Granite-05-1140x544.jpg

Granite-05-1140x544.jpg

396 ms

Basalte-06-1140x540.jpg

Basalte-06-1140x540.jpg

477 ms

Notre-planete-1068x1050.jpg

Notre-planete-1068x1050.jpg

555 ms

Le_lac_Skadar_ARTE_5-1140x788.jpg

Le_lac_Skadar_ARTE_5-1140x788.jpg

396 ms

Arctique84.jpg

Arctique84.jpg

518 ms

Climat5.jpg

Climat5.jpg

473 ms

Camernoun42.jpg

Camernoun42.jpg

549 ms

Expedition_Papua_30.jpg

Expedition_Papua_30.jpg

472 ms

CLIMAT-TC-11_05_21_01_SCOPE.jpeg

CLIMAT-TC-11_05_21_01_SCOPE.jpeg

631 ms

CLIMAT-TC-10_38_58_23_SCOPE.jpeg

CLIMAT-TC-10_38_58_23_SCOPE.jpeg

554 ms

CLIMAT-TC-10_18_08_00_SCOPE.jpeg

CLIMAT-TC-10_18_08_00_SCOPE.jpeg

635 ms

CLIMAT-TC-10_31_56_16_SCOPE.jpeg

CLIMAT-TC-10_31_56_16_SCOPE.jpeg

678 ms

CLIMAT-TC-10_38_17_07_SCOPE.jpeg

CLIMAT-TC-10_38_17_07_SCOPE.jpeg

706 ms

CLIMAT-TC-10_07_49_13_SCOPE.jpeg

CLIMAT-TC-10_07_49_13_SCOPE.jpeg

707 ms

CLIMAT-TC-10_25_57_16_SCOPE.jpeg

CLIMAT-TC-10_25_57_16_SCOPE.jpeg

634 ms

CLIMAT-TC-10_15_21_07_SCOPE.jpeg

CLIMAT-TC-10_15_21_07_SCOPE.jpeg

790 ms

CLIMAT-TC-10_14_11_10-scaled.jpeg

CLIMAT-TC-10_14_11_10-scaled.jpeg

653 ms

CLIMAT-TC-11_05_34_00_SCOPE.jpeg

CLIMAT-TC-11_05_34_00_SCOPE.jpeg

653 ms

font

font

34 ms

font

font

40 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

701 ms

CLIMAT-TC-10_08_41_08_SCOPE.jpeg

CLIMAT-TC-10_08_41_08_SCOPE.jpeg

772 ms

CLIMAT-TC-11_22_22_24_SCOPE.jpeg

CLIMAT-TC-11_22_22_24_SCOPE.jpeg

769 ms

CLIMAT-TC-10_07_00_02_SCOPE.jpeg

CLIMAT-TC-10_07_00_02_SCOPE.jpeg

705 ms

recaptcha__en.js

recaptcha__en.js

84 ms

i

i

62 ms

i

i

185 ms

i

i

158 ms

i

i

56 ms

i

i

170 ms

i

i

184 ms

api.js

api.js

21 ms

Accessibility Review

christophe-cousin.com accessibility score

87

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

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

christophe-cousin.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

SEO Factors

christophe-cousin.com 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 Christophe-cousin.com 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 Christophe-cousin.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

christophe-cousin.com

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