Tools & Wizards About Us
trouver-un-cours.ch screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

trouver-un-cours.ch

La Référence des Cours et Formations en Suisse | Trouver-un-Cours

Page Load Speed

3.8 sec in total

First Response

285 ms

Resources Loaded

3 sec

Page Rendered

551 ms

trouver-un-cours.ch screenshot

About Website

Welcome to trouver-un-cours.ch homepage info - get ready to check Trouver Un Cours best content for Switzerland right away, or after learning these important things about trouver-un-cours.ch

Trouvez un cours, un atelier, une formation ou un soutien scolaire dans votre région. Pour adulte ou enfant, des cours de langues, art, musique, danse, bien être et loisirs à découvrir.

Visit trouver-un-cours.ch

Key Findings

We analyzed Trouver-un-cours.ch page load time and found that the first response time was 285 ms and then it took 3.6 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

trouver-un-cours.ch performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value3,670 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

trouver-un-cours.ch

285 ms

www.trouver-un-cours.ch

873 ms

main_style.css

184 ms

css

31 ms

jquery.min.js

74 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 51% of them (34 requests) were addressed to the original Trouver-un-cours.ch, 12% (8 requests) were made to Apis.google.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (873 ms) belongs to the original domain Trouver-un-cours.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 185.5 kB (29%)

Content Size

639.2 kB

After Optimization

453.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trouver-un-cours.ch main page is 639.2 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. 50% of websites need less resources to load. Images take 392.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 66.8 kB

  • Original 87.1 kB
  • After minification 86.4 kB
  • After compression 20.3 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 66.8 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 29.1 kB

  • Original 392.9 kB
  • After minification 363.9 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. Trouver Un Cours images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 40.3 kB

  • Original 100.6 kB
  • After minification 100.6 kB
  • After compression 60.3 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 40.3 kB or 40% of the original size.

CSS Optimization

-84%

Potential reduce by 49.3 kB

  • Original 58.6 kB
  • After minification 48.3 kB
  • After compression 9.3 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. Trouver-un-cours.ch needs all CSS files to be minified and compressed as it can save up to 49.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (27%)

Requests Now

60

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trouver Un Cours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

trouver-un-cours.ch

trouver-un-cours.ch

285 ms

www.trouver-un-cours.ch

www.trouver-un-cours.ch

873 ms

main_style.css

main_style.css

184 ms

css

css

31 ms

jquery.min.js

jquery.min.js

74 ms

base_032014_FR.js

base_032014_FR.js

236 ms

jquery.maphilight.min.js

jquery.maphilight.min.js

234 ms

analytics.js

analytics.js

107 ms

bg_2.jpg

bg_2.jpg

462 ms

logo_1_white.png

logo_1_white.png

187 ms

icon_main_11.jpg

icon_main_11.jpg

107 ms

icon_main_9.jpg

icon_main_9.jpg

106 ms

icon_main_13.jpg

icon_main_13.jpg

191 ms

icon_main_15.jpg

icon_main_15.jpg

188 ms

icon_main_5.jpg

icon_main_5.jpg

194 ms

icon_main_12.jpg

icon_main_12.jpg

193 ms

icon_main_2.jpg

icon_main_2.jpg

281 ms

icon_main_4.jpg

icon_main_4.jpg

283 ms

icon_main_8.jpg

icon_main_8.jpg

284 ms

article1_thumb.jpg

article1_thumb.jpg

468 ms

magnify.png

magnify.png

286 ms

tuc_article7_thumb.jpg

tuc_article7_thumb.jpg

372 ms

article7_thumb.jpg

article7_thumb.jpg

372 ms

suisse_fr.jpg

suisse_fr.jpg

374 ms

bg_0_1.jpg

bg_0_1.jpg

653 ms

877489_180_120_1.jpg

877489_180_120_1.jpg

490 ms

851771_180_120_1.jpg

851771_180_120_1.jpg

487 ms

833198_180_120_1.jpg

833198_180_120_1.jpg

497 ms

861463_180_120_1.jpg

861463_180_120_1.jpg

579 ms

698439_180_120_1.jpg

698439_180_120_1.jpg

589 ms

851766_180_120_1.jpg

851766_180_120_1.jpg

606 ms

icon_main_target.png

icon_main_target.png

583 ms

icon_main_quality.png

icon_main_quality.png

589 ms

icon_main_proximity_1.png

icon_main_proximity_1.png

670 ms

icon_main_liberty.png

icon_main_liberty.png

676 ms

grade45_b.png

grade45_b.png

681 ms

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

26 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

803 ms

OsJ2DjdpjqFRVUSto6IffD8E0i7KZn-EPnyo3HZu7kw.woff

OsJ2DjdpjqFRVUSto6IffD8E0i7KZn-EPnyo3HZu7kw.woff

49 ms

0ihfXUL2emPh0ROJezvraD8E0i7KZn-EPnyo3HZu7kw.woff

0ihfXUL2emPh0ROJezvraD8E0i7KZn-EPnyo3HZu7kw.woff

53 ms

collect

collect

37 ms

plusone.js

plusone.js

114 ms

sdk.js

sdk.js

163 ms

widgets.js

widgets.js

36 ms

adsbygoogle.js

adsbygoogle.js

77 ms

button.831500944bc3eb7ea5276ccdc3f71d2e.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

3 ms

tweet_button.6a78875565a912489e9aef879c881358.en.html

tweet_button.6a78875565a912489e9aef879c881358.en.html

28 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

16 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

73 ms

fastbutton

fastbutton

191 ms

118 ms

postmessageRelay

postmessageRelay

50 ms

xd_arbiter.php

xd_arbiter.php

136 ms

xd_arbiter.php

xd_arbiter.php

282 ms

api.js

api.js

56 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

103 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

83 ms

rs=AGLTcCPQjKo4igjqiAXqpITWlOY1Z_pwKQ

rs=AGLTcCPQjKo4igjqiAXqpITWlOY1Z_pwKQ

10 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

37 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

37 ms

grlryt2bdKIyfMSOhzd1eA.woff

grlryt2bdKIyfMSOhzd1eA.woff

81 ms

like.php

like.php

105 ms

like.php

like.php

97 ms

R-A8WEDAygL.js

R-A8WEDAygL.js

277 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

219 ms

jot.html

jot.html

3 ms

R-A8WEDAygL.js

R-A8WEDAygL.js

272 ms

Accessibility Review

trouver-un-cours.ch accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Best Practices

trouver-un-cours.ch 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

Page has valid source maps

SEO Factors

trouver-un-cours.ch SEO score

91

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trouver-un-cours.ch can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Trouver-un-cours.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

trouver-un-cours.ch

Open Graph data is detected on the main page of Trouver Un Cours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: