Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

parierenligne.fr

Parier En Ligne – Conseils Paris Sportifs

Page Load Speed

6.3 sec in total

First Response

682 ms

Resources Loaded

5.3 sec

Page Rendered

374 ms

parierenligne.fr screenshot

About Website

Visit parierenligne.fr now to see the best up-to-date Parier En Ligne content for France and also check out these interesting facts you probably never knew about parierenligne.fr

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Key Findings

We analyzed Parierenligne.fr page load time and found that the first response time was 682 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

parierenligne.fr performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

www.parierenligne.fr

682 ms

stylesheet.css

617 ms

jquery.js

243 ms

cufon.js

161 ms

cufon-fonts.js

249 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 91% of them (91 requests) were addressed to the original Parierenligne.fr, 2% (2 requests) were made to Facebook.com and 2% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Parierenligne.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 382.9 kB (38%)

Content Size

1.0 MB

After Optimization

623.9 kB

In fact, the total size of Parierenligne.fr main page is 1.0 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 535.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 59.8 kB

  • Original 73.7 kB
  • After minification 63.7 kB
  • After compression 13.9 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 10.0 kB, which is 14% 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 59.8 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 19.3 kB

  • Original 535.8 kB
  • After minification 516.4 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. Parier En Ligne images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 247.0 kB

  • Original 329.4 kB
  • After minification 279.3 kB
  • After compression 82.4 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 247.0 kB or 75% of the original size.

CSS Optimization

-84%

Potential reduce by 56.7 kB

  • Original 67.9 kB
  • After minification 61.9 kB
  • After compression 11.2 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. Parierenligne.fr needs all CSS files to be minified and compressed as it can save up to 56.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (29%)

Requests Now

92

After Optimization

65

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Parier En Ligne. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

parierenligne.fr accessibility score

85

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.

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

parierenligne.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

Missing source maps for large first-party JavaScript

SEO Factors

parierenligne.fr SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Parierenligne.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 Parierenligne.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 description is not detected on the main page of Parier En Ligne. 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: