Tools & Wizards About Us

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

electrosun.fr

Electrosun : des kits solaires à prix discount · Electrosun - mars 2024

Page Load Speed

3.4 sec in total

First Response

413 ms

Resources Loaded

2.6 sec

Page Rendered

442 ms

About Website

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

Nous vous proposons une sélection de kits solaires, éoliens et photovoltaïques pour équiper votre foyer de façon optimale.

Visit electrosun.fr

Key Findings

We analyzed Electrosun.fr page load time and found that the first response time was 413 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

electrosun.fr performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

electrosun.fr

413 ms

electrosun.fr

1224 ms

style.min.css

211 ms

styles.css

267 ms

css

34 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 89% of them (24 requests) were addressed to the original Electrosun.fr, 7% (2 requests) were made to Fonts.googleapis.com and 4% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Electrosun.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.1 kB (15%)

Content Size

458.9 kB

After Optimization

389.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Electrosun.fr main page is 458.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 351.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 47.9 kB

  • Original 62.7 kB
  • After minification 62.2 kB
  • After compression 14.9 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. 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 47.9 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 13.2 kB

  • Original 351.9 kB
  • After minification 338.6 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. Electrosun images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 1.4 kB

  • Original 12.7 kB
  • After minification 12.7 kB
  • After compression 11.4 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 1.4 kB or 11% of the original size.

CSS Optimization

-21%

Potential reduce by 6.6 kB

  • Original 31.6 kB
  • After minification 31.4 kB
  • After compression 25.0 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. Electrosun.fr needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (44%)

Requests Now

25

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Electrosun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

electrosun.fr accessibility score

92

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

Links do not have a discernible name

Best Practices

electrosun.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

SEO Factors

electrosun.fr SEO score

100

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

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