Report Summary

  • 47

    Performance

    Renders faster than
    65% 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

  • 79

    SEO

    Google-friendlier than
    40% of websites

univers-commerce.fr

Caisse enregistreuse de qualité avec logiciel sans abonnement !

Page Load Speed

4.8 sec in total

First Response

1.3 sec

Resources Loaded

3 sec

Page Rendered

527 ms

univers-commerce.fr screenshot

About Website

Welcome to univers-commerce.fr homepage info - get ready to check Univers Commerce best content for France right away, or after learning these important things about univers-commerce.fr

Découvrez notre site pour l'achat de votre caisse enregistreuse, ou logiciel d'encaissement, matériel point de vente au meilleur prix du web, avec livraison.

Visit univers-commerce.fr

Key Findings

We analyzed Univers-commerce.fr page load time and found that the first response time was 1.3 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

univers-commerce.fr performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.297

40/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

www.ultratactile.fr

1326 ms

css

53 ms

theme-a9f8f839.css

704 ms

css2

70 ms

api.js

31 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Univers-commerce.fr, 12% (5 requests) were made to Lh3.googleusercontent.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Ultratactile.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.9 kB (18%)

Content Size

1.0 MB

After Optimization

853.0 kB

In fact, the total size of Univers-commerce.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. 30% of websites need less resources to load. Javascripts take 461.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 110.5 kB

  • Original 130.0 kB
  • After minification 106.9 kB
  • After compression 19.6 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 23.1 kB, which is 18% 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 110.5 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 10.8 kB

  • Original 321.0 kB
  • After minification 310.2 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. Univers Commerce images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 43.0 kB

  • Original 461.1 kB
  • After minification 461.1 kB
  • After compression 418.1 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

-16%

Potential reduce by 20.7 kB

  • Original 125.8 kB
  • After minification 125.8 kB
  • After compression 105.1 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. Univers-commerce.fr needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 16% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

39

After Optimization

39

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Univers Commerce. According to our analytics all requests are already optimized.

Accessibility Review

univers-commerce.fr 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best Practices

univers-commerce.fr 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

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

univers-commerce.fr SEO score

79

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Univers-commerce.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 Univers-commerce.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 Univers Commerce. 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: