Tools & Wizards About Us
supersonique.net screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

supersonique.net

Supersonique Studio SARL - Créateur d'opportunités pour les entreprises

Page Load Speed

9.6 sec in total

First Response

329 ms

Resources Loaded

8.5 sec

Page Rendered

795 ms

supersonique.net screenshot

About Website

Visit supersonique.net now to see the best up-to-date Supersonique content for France and also check out these interesting facts you probably never knew about supersonique.net

Créateur d'opportunités pour les entreprises…

Visit supersonique.net

Key Findings

We analyzed Supersonique.net page load time and found that the first response time was 329 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

supersonique.net performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value3,700 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.435

21/100

15%

TTI (Time to Interactive)

Value31.6 s

0/100

10%

Network Requests Diagram

supersonique.net

329 ms

supersonique-studio.com

423 ms

6hjh5.css

392 ms

6hjh5.css

381 ms

6hjjs.css

293 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Supersonique.net, 63% (86 requests) were made to Supersonique-studio.com and 13% (18 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Supersonique-studio.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.9 kB (4%)

Content Size

3.4 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supersonique.net main page is 3.4 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 89.8 kB

  • Original 114.1 kB
  • After minification 107.4 kB
  • After compression 24.3 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 89.8 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 13.9 kB

  • Original 1.9 MB
  • After minification 1.9 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. Supersonique images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 12.7 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 1.1 MB

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

-1%

Potential reduce by 3.4 kB

  • Original 260.6 kB
  • After minification 260.6 kB
  • After compression 257.2 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. Supersonique.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 95 (83%)

Requests Now

114

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supersonique. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 87 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

supersonique.net

supersonique.net

329 ms

supersonique-studio.com

supersonique-studio.com

423 ms

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6hjh5.css

392 ms

6hjh5.css

6hjh5.css

381 ms

6hjjs.css

6hjjs.css

293 ms

6hjjs.css

6hjjs.css

543 ms

6hjh5.css

6hjh5.css

485 ms

css

css

35 ms

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522 ms

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894 ms

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348 ms

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585 ms

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577 ms

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671 ms

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1409 ms

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Accessibility Review

supersonique.net accessibility score

83

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

Form elements do not have associated labels

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

supersonique.net best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

supersonique.net SEO score

91

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 Supersonique.net 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 Supersonique.net 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

supersonique.net

Open Graph description is not detected on the main page of Supersonique. 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: