Tools & Wizards About Us
jeunes-ailes.org screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

jeunes-ailes.org

Jeunes Ailes : le forum de discussion - Portail

Page Load Speed

5.1 sec in total

First Response

747 ms

Resources Loaded

3.9 sec

Page Rendered

477 ms

jeunes-ailes.org screenshot

About Website

Click here to check amazing Jeunes Ailes content for France. Otherwise, check out these important facts you probably never knew about jeunes-ailes.org

: Le forum de discussion de l'association Jeunes Ailes qui réunit depuis 2004 plus de 7500 membres. Une vraie mine d'informations pour les néophytes comme pour les futurs professionnels des métiers de...

Visit jeunes-ailes.org

Key Findings

We analyzed Jeunes-ailes.org page load time and found that the first response time was 747 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jeunes-ailes.org performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

www.jeunes-ailes.org

747 ms

121-ltr.css

1003 ms

jquery.min.js

9 ms

notutf8-fr.js

239 ms

ticker.css

163 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Jeunes-ailes.org, 39% (17 requests) were made to Illiweb.com and 30% (13 requests) were made to Jeunes-ailes.asso.fr. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Annecyminivoiles.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 293.5 kB (4%)

Content Size

7.2 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jeunes-ailes.org main page is 7.2 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 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 69.7 kB

  • Original 89.0 kB
  • After minification 88.2 kB
  • After compression 19.3 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 69.7 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 58.6 kB

  • Original 6.8 MB
  • After minification 6.7 MB

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. Jeunes Ailes images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 78.2 kB

  • Original 155.0 kB
  • After minification 153.2 kB
  • After compression 76.8 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 78.2 kB or 50% of the original size.

CSS Optimization

-80%

Potential reduce by 86.9 kB

  • Original 108.6 kB
  • After minification 107.6 kB
  • After compression 21.7 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. Jeunes-ailes.org needs all CSS files to be minified and compressed as it can save up to 86.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

43

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jeunes Ailes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jeunes-ailes.org

www.jeunes-ailes.org

747 ms

121-ltr.css

121-ltr.css

1003 ms

jquery.min.js

jquery.min.js

9 ms

notutf8-fr.js

notutf8-fr.js

239 ms

ticker.css

ticker.css

163 ms

ticker.js

ticker.js

163 ms

invision.js

invision.js

167 ms

99457.js

99457.js

206 ms

jquery.cookie.js

jquery.cookie.js

166 ms

FAToolbar.js

FAToolbar.js

164 ms

jquery.marquee.min.js

jquery.marquee.min.js

234 ms

ga.js

ga.js

22 ms

fond.jpg

fond.jpg

800 ms

empty.gif

empty.gif

85 ms

sms08610.gif

sms08610.gif

254 ms

affich14.jpg

affich14.jpg

546 ms

DSC00308.jpg

DSC00308.jpg

1877 ms

442191.gif

442191.gif

333 ms

rytro_10.jpg

rytro_10.jpg

512 ms

tchat.gif

tchat.gif

502 ms

communaute_jeunes-ailes.png

communaute_jeunes-ailes.png

990 ms

evenements.gif

evenements.gif

1040 ms

news.gif

news.gif

1041 ms

carte_JA.png

carte_JA.png

1307 ms

anoraa.jpg

anoraa.jpg

1128 ms

Dassault_Aviation.png

Dassault_Aviation.png

1056 ms

lela_presse.jpg

lela_presse.jpg

1103 ms

contact.gif

contact.gif

1138 ms

jeunes_ailes.jpg

jeunes_ailes.jpg

1377 ms

presentations.jpg

presentations.jpg

1242 ms

facebook.png

facebook.png

1201 ms

sprite_prosilver_navbar.png

sprite_prosilver_navbar.png

107 ms

icon_santa.png

icon_santa.png

109 ms

attachment.png

attachment.png

160 ms

vote_lcap2.gif

vote_lcap2.gif

107 ms

voting_bar2.gif

voting_bar2.gif

109 ms

vote_rcap2.gif

vote_rcap2.gif

147 ms

zme_9g12.gif

zme_9g12.gif

173 ms

__utm.gif

__utm.gif

29 ms

sprite_icons.png

sprite_icons.png

112 ms

toolbar.png

toolbar.png

170 ms

pa0.png

pa0.png

80 ms

bouton11.png

bouton11.png

116 ms

bouton10.png

bouton10.png

168 ms

Accessibility Review

jeunes-ailes.org accessibility score

87

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

jeunes-ailes.org best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jeunes-ailes.org SEO score

92

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jeunes-ailes.org 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 Jeunes-ailes.org main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

jeunes-ailes.org

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