Report Summary

  • 19

    Performance

    Renders faster than
    35% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 81% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

protennis.fr

Magasin d'équipements et matériel tennis - Boutique en ligne - ProTennis

Page Load Speed

9.6 sec in total

First Response

1.1 sec

Resources Loaded

7.6 sec

Page Rendered

924 ms

protennis.fr screenshot

About Website

Click here to check amazing Pro Tennis content for France. Otherwise, check out these important facts you probably never knew about protennis.fr

Vente en ligne de raquettes, équipements, accessoires, vêtements, cordages, et balles de tennis, padel, squash, badminton. ✓Livraison Rapide ✓Paiement en 3X & Sécurisé

Visit protennis.fr

Key Findings

We analyzed Protennis.fr page load time and found that the first response time was 1.1 sec and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

protennis.fr performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value4,590 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

www.protennis.fr

1141 ms

JsWidget.js

121 ms

theme-0ecac9678.css

57 ms

style.css

17 ms

bottom-620e57677.js

206 ms

Our browser made a total of 282 requests to load all elements on the main page. We found that 90% of them (255 requests) were addressed to the original Protennis.fr, 3% (8 requests) were made to Static.klaviyo.com and 2% (6 requests) were made to Youtube-nocookie.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Protennis.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 719.2 kB (12%)

Content Size

6.0 MB

After Optimization

5.3 MB

In fact, the total size of Protennis.fr main page is 6.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 292.7 kB

  • Original 339.7 kB
  • After minification 339.5 kB
  • After compression 47.0 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 292.7 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 4.2 MB
  • After minification 4.2 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. Pro Tennis images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 228.1 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 958.8 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 228.1 kB or 19% of the original size.

CSS Optimization

-76%

Potential reduce by 198.3 kB

  • Original 260.6 kB
  • After minification 62.2 kB
  • After compression 62.2 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. Protennis.fr needs all CSS files to be minified and compressed as it can save up to 198.3 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (6%)

Requests Now

275

After Optimization

258

The browser has sent 275 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Tennis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

protennis.fr accessibility score

93

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

protennis.fr best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

protennis.fr SEO score

98

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 Protennis.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 Protennis.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 Pro Tennis. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: