Access e-covoiturage.ch. E-covoiturage.ch

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value3,250 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

1333 ms

moo_maximenuH_CK.css

221 ms

maximenuH_CK.php

405 ms

core.js

235 ms

mootools-core.js

638 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 60% of them (50 requests) were addressed to the original E-covoiturage.ch, 24% (20 requests) were made to Pbs.twimg.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain E-covoiturage.ch.

Content Size

1.2 MB

After Optimization

786.1 kB

In fact, the total size of E-covoiturage.ch main page is 1.2 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. 40% of websites need less resources to load. Images take 574.8 kB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 29.4 kB

Original 66.3 kB
After minification 64.4 kB
After compression 36.8 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 29.4 kB or 44% of the original size.

Image Optimization

-2%

Potential reduce by 12.0 kB

Original 574.8 kB
After minification 562.8 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. E Covoiturage images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 326.1 kB

Original 505.1 kB
After minification 495.3 kB
After compression 179.0 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 326.1 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 39.3 kB

Original 46.8 kB
After minification 35.7 kB
After compression 7.5 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. E-covoiturage.ch needs all CSS files to be minified and compressed as it can save up to 39.3 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Covoiturage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 E-covoiturage.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 E-covoiturage.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.

Social Sharing Optimization

e-covoiturage.ch

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

Report Summary

Performance

Accessibility

Best Practices

SEO

E-covoiturage.ch

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

moo_maximenuH_CK.css

maximenuH_CK.php

core.js

mootools-core.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

moo_maximenuH_CK.css

maximenuH_CK.php

core.js

mootools-core.js

mootools-more.js

moo_maximenu_CK.js

maximenu_addon_CK.js

general.css

modules.css

jquery.js

jquery.cycle.all.min.js

conversion.js

editor.css

analytics.js

fond.jpg

bg.png

logo_fb_connects.png

fr_selected.png

de.png

en.png

logo_ecovoiturage_fr.jpg

amenu1.png

menu2.png

menu3.png

menu4.png

welcome.jpg

welcome2.jpg

searchMap.jpg

evenements.jpg

docks.jpg

Encart-centre.jpg

facebook_64x64.png

twitter_64x64.png

mail_64x64.png

degrade_bottom.jpg

confederation.png

loterie_romande.png

gaz_naturel.png

loisirs-ch-fr.jpg

facebook.png

twitter.png

contour_top.png

contour_middle.png

collect