Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 95

    SEO

    Google-friendlier than
    91% of websites

versailles.canalplus.fr

Versailles en streaming direct et replay sur CANAL+ | myCANAL

Page Load Speed

3.7 sec in total

First Response

749 ms

Resources Loaded

2.5 sec

Page Rendered

506 ms

versailles.canalplus.fr screenshot

About Website

Welcome to versailles.canalplus.fr homepage info - get ready to check Versailles CANAL Plus best content for France right away, or after learning these important things about versailles.canalplus.fr

En 1667, Louis XIV, âgé de 28 ans, transforme Versailles en un somptueux château, affirmant peu à peu son amour pour les femmes et le pouvoir.

Visit versailles.canalplus.fr

Key Findings

We analyzed Versailles.canalplus.fr page load time and found that the first response time was 749 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

versailles.canalplus.fr performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value3,900 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

versailles.canalplus.fr

749 ms

css

24 ms

main.css

440 ms

bundle.js

172 ms

satelliteLib-3cd6f2333eced83b0239ea3286161c1aee5d7951.js

8 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 21% of them (13 requests) were addressed to the original Versailles.canalplus.fr, 17% (11 requests) were made to Mmtro.com and 10% (6 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (876 ms) relates to the external source Pass.canal-plus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 729.4 kB (30%)

Content Size

2.5 MB

After Optimization

1.7 MB

In fact, the total size of Versailles.canalplus.fr main page is 2.5 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 11.8 kB

  • Original 16.4 kB
  • After minification 14.4 kB
  • After compression 4.6 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 12% 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 11.8 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 6.3 kB

  • Original 1.2 MB
  • After minification 1.2 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. Versailles CANAL Plus images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 491.7 kB

  • Original 726.5 kB
  • After minification 720.6 kB
  • After compression 234.9 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 491.7 kB or 68% of the original size.

CSS Optimization

-40%

Potential reduce by 219.6 kB

  • Original 550.6 kB
  • After minification 543.7 kB
  • After compression 330.9 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. Versailles.canalplus.fr needs all CSS files to be minified and compressed as it can save up to 219.6 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (67%)

Requests Now

58

After Optimization

19

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Versailles CANAL Plus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

versailles.canalplus.fr accessibility score

87

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

Best Practices

versailles.canalplus.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

versailles.canalplus.fr SEO score

95

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

High

Tap targets are not sized appropriately

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 Versailles.canalplus.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 Versailles.canalplus.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 Versailles CANAL Plus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: