Tools & Wizards About Us
carif-idf.org screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

carif-idf.org

Accueil | defi-metiers.fr

Page Load Speed

3.6 sec in total

First Response

511 ms

Resources Loaded

2.9 sec

Page Rendered

149 ms

carif-idf.org screenshot

About Website

Visit carif-idf.org now to see the best up-to-date Carif Idf content and also check out these interesting facts you probably never knew about carif-idf.org

Défi métiers, le carif-oref francilien, est un Groupement d’intérêt public (Gip) financé par l’Etat et la Région Ile-de-France et administré avec les partenaires sociaux et les acteurs socio-économiqu...

Visit carif-idf.org

Key Findings

We analyzed Carif-idf.org page load time and found that the first response time was 511 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

carif-idf.org performance score

0

Network Requests Diagram

recherche

511 ms

matomo.js

996 ms

css_NX5L0P62Xf8F_ov1fe5HcpvlRyDFBmbHx0IErEANo5Y.css

84 ms

css_0_d4o8yhbDWwZGHI-eA4lxUNV5kq3aw_9twULQjA3k8.css

410 ms

js_iTQMeXHm5kkobadJCzGYB9TlUrp3lkIqqsMEy3rZYOo.js

240 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Carif-idf.org, 6% (2 requests) were made to Stats.iledefrance.fr and 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (996 ms) relates to the external source Stats.iledefrance.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 913.7 kB (62%)

Content Size

1.5 MB

After Optimization

561.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carif-idf.org main page is 1.5 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. Javascripts take 675.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 129.6 kB

  • Original 155.4 kB
  • After minification 134.8 kB
  • After compression 25.8 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. This page needs HTML code to be minified as it can gain 20.6 kB, which is 13% 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 129.6 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 37.7 kB

  • Original 346.4 kB
  • After minification 308.6 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. Obviously, Carif Idf needs image optimization as it can save up to 37.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 499.4 kB

  • Original 675.8 kB
  • After minification 633.4 kB
  • After compression 176.4 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 499.4 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 247.0 kB

  • Original 297.4 kB
  • After minification 293.8 kB
  • After compression 50.4 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. Carif-idf.org needs all CSS files to be minified and compressed as it can save up to 247.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (23%)

Requests Now

26

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carif Idf. 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

recherche

recherche

511 ms

matomo.js

matomo.js

996 ms

css_NX5L0P62Xf8F_ov1fe5HcpvlRyDFBmbHx0IErEANo5Y.css

css_NX5L0P62Xf8F_ov1fe5HcpvlRyDFBmbHx0IErEANo5Y.css

84 ms

css_0_d4o8yhbDWwZGHI-eA4lxUNV5kq3aw_9twULQjA3k8.css

css_0_d4o8yhbDWwZGHI-eA4lxUNV5kq3aw_9twULQjA3k8.css

410 ms

js_iTQMeXHm5kkobadJCzGYB9TlUrp3lkIqqsMEy3rZYOo.js

js_iTQMeXHm5kkobadJCzGYB9TlUrp3lkIqqsMEy3rZYOo.js

240 ms

js_8Ekh_USmrPOPKiTg_MPpeftUq-Cc45G8cNez9KtqqPc.js

js_8Ekh_USmrPOPKiTg_MPpeftUq-Cc45G8cNez9KtqqPc.js

558 ms

tarteaucitron.js

tarteaucitron.js

478 ms

tac_init.js

tac_init.js

239 ms

js_f4-6vFQ7ZYpoLieFfPoOTUh5GlstYFRfibiJMhu3UV0.js

js_f4-6vFQ7ZYpoLieFfPoOTUh5GlstYFRfibiJMhu3UV0.js

570 ms

jquery-ui.min.js

jquery-ui.min.js

17 ms

ico_24px_white.png

ico_24px_white.png

85 ms

collegien_image.png

collegien_image.png

164 ms

lyceen_image_0.png

lyceen_image_0.png

163 ms

etudiant_image_1.png

etudiant_image_1.png

127 ms

apprenti_image_0.png

apprenti_image_0.png

167 ms

pro_image.png

pro_image.png

196 ms

recherche_image.png

recherche_image.png

198 ms

vignette-recherches-formation-continue.jpg

vignette-recherches-formation-continue.jpg

212 ms

numerovert-site.png

numerovert-site.png

241 ms

shape_title_red.png

shape_title_red.png

228 ms

InstagramGreyIconPNG.png

InstagramGreyIconPNG.png

233 ms

LinkdnGreyIconPNG.png

LinkdnGreyIconPNG.png

259 ms

YoutubeGreyIconPNG.png

YoutubeGreyIconPNG.png

262 ms

IBMPlexSans-Regular.ttf

IBMPlexSans-Regular.ttf

359 ms

IBMPlexSans-Bold.ttf

IBMPlexSans-Bold.ttf

544 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

307 ms

Outfit-Bold.ttf

Outfit-Bold.ttf

295 ms

IBMPlexSans-Italic.ttf

IBMPlexSans-Italic.ttf

318 ms

IBMPlexSans-BoldItalic.ttf

IBMPlexSans-BoldItalic.ttf

478 ms

logo_idf_white.png

logo_idf_white.png

243 ms

logo-blanc.png

logo-blanc.png

251 ms

logo-blanc-baseline.png

logo-blanc-baseline.png

266 ms

matomo.php

matomo.php

173 ms

SEO Factors

carif-idf.org SEO score

0

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 Carif-idf.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 Carif-idf.org 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

carif-idf.org

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