3.8 sec in total
430 ms
3.1 sec
184 ms
Welcome to groupe-e.ch homepage info - get ready to check Groupe E best content for Switzerland right away, or after learning these important things about groupe-e.ch
Electricité, énergies renouvelables, mobilité électrique - Energéticien de référence en Suisse occidentale, Groupe E propose des solutions globales et durables. Votre futur, c’est notre présent
Visit groupe-e.chWe analyzed Groupe-e.ch page load time and found that the first response time was 430 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
groupe-e.ch performance score
name
value
score
weighting
Value11.8 s
0/100
10%
Value16.9 s
0/100
25%
Value16.8 s
0/100
10%
Value6,780 ms
0/100
30%
Value0.025
100/100
15%
Value23.9 s
1/100
10%
430 ms
1042 ms
206 ms
525 ms
614 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 81% of them (22 requests) were addressed to the original Groupe-e.ch, 15% (4 requests) were made to Google-analytics.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Groupe-e.ch.
Page size can be reduced by 188.2 kB (30%)
620.2 kB
432.0 kB
In fact, the total size of Groupe-e.ch main page is 620.2 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 375.8 kB which makes up the majority of the site volume.
Potential reduce by 21.5 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 5.8 kB, which is 21% 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 21.5 kB or 78% of the original size.
Potential reduce by 26.1 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. Groupe E images are well optimized though.
Potential reduce by 65.5 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 65.5 kB or 53% of the original size.
Potential reduce by 75.1 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. Groupe-e.ch needs all CSS files to be minified and compressed as it can save up to 75.1 kB or 82% of the original size.
Number of requests can be reduced by 3 (12%)
25
22
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Groupe E. 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 as a result speed up the page load time.
groupe-e.ch
430 ms
www.groupe-e.ch
1042 ms
fonts.css
206 ms
css_c7a7727da6e03e5a26ff37c21312a72c.css
525 ms
js_144da0b7cf0c455b17f4f4f38e8aabce.js
614 ms
sprite_site.png
209 ms
logo-groupe-e-large.png
105 ms
grpeplus_site_395x212.jpg
552 ms
point_dinterrogation_blanc.png
105 ms
oeuf_orange.jpg
510 ms
esta16_1.jpg
713 ms
infotab-electrobroc.png
514 ms
gtm.js
52 ms
sprite_site_nav.png
602 ms
sprite_site_icons.png
297 ms
swiss_living_challenge_solar_decathlon_2017_1.jpg
1023 ms
sprite_site_home.png
700 ms
sprite_master.png
605 ms
groupeefooter
797 ms
sprite_logos_small.png
893 ms
dbdf858a-b51c-45fd-8551-ec94798d66f2.woff
687 ms
16716e40-a794-41a1-b88a-0f7df4fc7a19.woff
881 ms
ga.js
10 ms
analytics.js
23 ms
__utm.gif
15 ms
collect
12 ms
css_dc0eb6c28200d2793e580da928a7cf45.css
106 ms
groupe-e.ch accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
groupe-e.ch best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
groupe-e.ch SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Groupe-e.ch 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 Groupe-e.ch 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.
groupe-e.ch
Open Graph description is not detected on the main page of Groupe E. 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: