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owl-ge.ch screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

owl-ge.ch

Apprendre en ligne

Page Load Speed

2.3 sec in total

First Response

498 ms

Resources Loaded

1.7 sec

Page Rendered

177 ms

owl-ge.ch screenshot

About Website

Welcome to owl-ge.ch homepage info - get ready to check Owl Ge best content for Morocco right away, or after learning these important things about owl-ge.ch

Ressources pour les enseignants et les élèves du secondaire II. Statistiques interactives concernant la Suisse.

Visit owl-ge.ch

Key Findings

We analyzed Owl-ge.ch page load time and found that the first response time was 498 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

owl-ge.ch performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

owl-ge.ch

498 ms

9f78a9677b992e1deeb6f7c4e64612da.css

102 ms

1352793d8cbc9ad64b2ce77578789fa3.js

385 ms

menu_deroulant_vertical.js

190 ms

jcarousellite_1.0.1.js

191 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 90% of them (27 requests) were addressed to the original Owl-ge.ch, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Owl-spip.ch. The less responsive or slowest element that took the longest time to load (498 ms) belongs to the original domain Owl-ge.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.0 kB (55%)

Content Size

605.3 kB

After Optimization

271.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Owl-ge.ch main page is 605.3 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. 30% of websites need less resources to load. Javascripts take 360.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 17.3 kB

  • Original 24.7 kB
  • After minification 24.7 kB
  • After compression 7.5 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. 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 17.3 kB or 70% of the original size.

Image Optimization

-6%

Potential reduce by 8.6 kB

  • Original 154.7 kB
  • After minification 146.2 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. Owl Ge images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 254.1 kB

  • Original 360.7 kB
  • After minification 348.8 kB
  • After compression 106.6 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 254.1 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 54.1 kB

  • Original 65.2 kB
  • After minification 62.7 kB
  • After compression 11.1 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. Owl-ge.ch needs all CSS files to be minified and compressed as it can save up to 54.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (48%)

Requests Now

29

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Owl Ge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

owl-ge.ch

owl-ge.ch

498 ms

9f78a9677b992e1deeb6f7c4e64612da.css

9f78a9677b992e1deeb6f7c4e64612da.css

102 ms

1352793d8cbc9ad64b2ce77578789fa3.js

1352793d8cbc9ad64b2ce77578789fa3.js

385 ms

menu_deroulant_vertical.js

menu_deroulant_vertical.js

190 ms

jcarousellite_1.0.1.js

jcarousellite_1.0.1.js

191 ms

jquery.mousewheel.js

jquery.mousewheel.js

191 ms

jquery.innerfade.js

jquery.innerfade.js

192 ms

analytics.js

analytics.js

13 ms

collect

collect

13 ms

piwik.js

piwik.js

377 ms

lien_out.gif

lien_out.gif

95 ms

ac8cc201a35ee650f1c929f69d6ec893.jpg

ac8cc201a35ee650f1c929f69d6ec893.jpg

186 ms

471497507aef080e236f1e3caba9e377.jpg

471497507aef080e236f1e3caba9e377.jpg

188 ms

95a0d6b58deff1f06e6cebac04031c3c.jpg

95a0d6b58deff1f06e6cebac04031c3c.jpg

95 ms

8a400d21fdd2a498403e50b9335cd687.jpg

8a400d21fdd2a498403e50b9335cd687.jpg

188 ms

2bbf065efdd79d71a98c507365150051.png

2bbf065efdd79d71a98c507365150051.png

96 ms

19bcff166f7775b2f01a1d55b6c6de45.jpg

19bcff166f7775b2f01a1d55b6c6de45.jpg

188 ms

b5c6cb4f98bad5c5d7f4a7ad7980ea98.png

b5c6cb4f98bad5c5d7f4a7ad7980ea98.png

189 ms

47864403348ce1591900517479588ac0.png

47864403348ce1591900517479588ac0.png

190 ms

siteon140-c822e.png

siteon140-c822e.png

278 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

270 ms

liste_albums.gif

liste_albums.gif

244 ms

puce-n0.gif

puce-n0.gif

271 ms

arrow_from_left.gif

arrow_from_left.gif

272 ms

overlay.png

overlay.png

272 ms

9c80a25fdfbda3bd6a3d5323bcb9cac2.jpg

9c80a25fdfbda3bd6a3d5323bcb9cac2.jpg

95 ms

b6c76621d7fead51102f1a43599604c5.jpg

b6c76621d7fead51102f1a43599604c5.jpg

95 ms

1253d10580cfbce58de039e2db88a1fb.jpg

1253d10580cfbce58de039e2db88a1fb.jpg

96 ms

ab5b0bab8cd03f8e74c0d1a1a3e12030.jpg

ab5b0bab8cd03f8e74c0d1a1a3e12030.jpg

97 ms

arrows.png

arrows.png

94 ms

Accessibility Review

owl-ge.ch accessibility score

82

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

owl-ge.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

Missing source maps for large first-party JavaScript

SEO Factors

owl-ge.ch SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Owl-ge.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 Owl-ge.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

owl-ge.ch

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