Tools & Wizards About Us
ief2i.fr screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ief2i.fr

IEF2I Education | Votre Partenaire formation

Page Load Speed

2.4 sec in total

First Response

277 ms

Resources Loaded

1.9 sec

Page Rendered

196 ms

ief2i.fr screenshot

About Website

Click here to check amazing IEF2I content for France. Otherwise, check out these important facts you probably never knew about ief2i.fr

IEF2I Éducation répond aux enjeux de la formation professionnelle et aux défis de l’enseignement supérieur en priorisant toujours l’employabilité de nos apprenants.

Visit ief2i.fr

Key Findings

We analyzed Ief2i.fr page load time and found that the first response time was 277 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ief2i.fr performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

ief2i.fr

277 ms

css

24 ms

css

38 ms

bootstrap.min.css

200 ms

style.css

178 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 73% of them (16 requests) were addressed to the original Ief2i.fr, 14% (3 requests) were made to Fonts.googleapis.com and 14% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ief2i.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.5 kB (11%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ief2i.fr main page is 2.2 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. 20% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 3.7 kB

  • Original 5.3 kB
  • After minification 4.0 kB
  • After compression 1.5 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. This page needs HTML code to be minified as it can gain 1.3 kB, which is 25% 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 3.7 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 53.3 kB

  • Original 1.9 MB
  • After minification 1.9 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. IEF2I images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 85.3 kB

  • Original 127.2 kB
  • After minification 123.7 kB
  • After compression 41.8 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 85.3 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 103.1 kB

  • Original 122.9 kB
  • After minification 116.9 kB
  • After compression 19.9 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. Ief2i.fr needs all CSS files to be minified and compressed as it can save up to 103.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (44%)

Requests Now

18

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IEF2I. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ief2i.fr

ief2i.fr

277 ms

css

css

24 ms

css

css

38 ms

bootstrap.min.css

bootstrap.min.css

200 ms

style.css

style.css

178 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

353 ms

bootstrap.min.js

bootstrap.min.js

267 ms

jquery.backstretch.min.js

jquery.backstretch.min.js

178 ms

jquery.countdown.js

jquery.countdown.js

214 ms

scripts.js

scripts.js

291 ms

Logo%20F2I%20Formation%20new.png

Logo%20F2I%20Formation%20new.png

529 ms

Logo%20Institut%20F2I%20Couleur.png

Logo%20Institut%20F2I%20Couleur.png

924 ms

css

css

14 ms

pattern.jpg

pattern.jpg

106 ms

pattern-3.png

pattern-3.png

174 ms

9k-RPmcnxYEPm8CNFsH2gg.woff

9k-RPmcnxYEPm8CNFsH2gg.woff

24 ms

wkfQbvfT_02e2IWO3yYueQ.woff

wkfQbvfT_02e2IWO3yYueQ.woff

34 ms

EAqh528fFdbUek8UOky4sA.woff

EAqh528fFdbUek8UOky4sA.woff

40 ms

1.jpg

1.jpg

1245 ms

2.jpg

2.jpg

969 ms

3.jpg

3.jpg

712 ms

4.jpg

4.jpg

499 ms

Accessibility Review

ief2i.fr accessibility score

96

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

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

Best Practices

ief2i.fr best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ief2i.fr SEO score

92

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ief2i.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Ief2i.fr 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

ief2i.fr

Open Graph description is not detected on the main page of IEF2I. 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: