Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

cotepro.fr

Vêtements, chaussures de travail Homme | Femme

Page Load Speed

4.8 sec in total

First Response

258 ms

Resources Loaded

4 sec

Page Rendered

557 ms

cotepro.fr screenshot

About Website

Click here to check amazing Cotepro content for Belgium. Otherwise, check out these important facts you probably never knew about cotepro.fr

La boutique de vente en ligne Côté Pro est la spécialiste des vêtements de travail, des chaussures de sécurité, des chaussures professionnelles, des vêtements de pluie et bien plus encore à découvrir ...

Visit cotepro.fr

Key Findings

We analyzed Cotepro.fr page load time and found that the first response time was 258 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cotepro.fr performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value2,610 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

cotepro.fr

258 ms

www.cotepro.fr

263 ms

www.cotepro.fr

852 ms

css2

61 ms

8ee1905bed.js

74 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 85% of them (94 requests) were addressed to the original Cotepro.fr, 4% (4 requests) were made to Use.fontawesome.com and 3% (3 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 Cotepro.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (41%)

Content Size

2.7 MB

After Optimization

1.6 MB

In fact, the total size of Cotepro.fr main page is 2.7 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 105.4 kB

  • Original 122.3 kB
  • After minification 97.2 kB
  • After compression 16.9 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 25.0 kB, which is 20% 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 105.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 2.3 kB

  • Original 1.1 MB
  • After minification 1.1 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. Cotepro images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 583.6 kB

  • Original 999.2 kB
  • After minification 974.9 kB
  • After compression 415.6 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 583.6 kB or 58% of the original size.

CSS Optimization

-82%

Potential reduce by 416.8 kB

  • Original 507.5 kB
  • After minification 426.3 kB
  • After compression 90.7 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. Cotepro.fr needs all CSS files to be minified and compressed as it can save up to 416.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (62%)

Requests Now

102

After Optimization

39

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cotepro. 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 from 36 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cotepro.fr accessibility score

95

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

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

cotepro.fr best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cotepro.fr SEO score

97

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 Cotepro.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 Cotepro.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 Cotepro. 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: