Tools & Wizards About Us
institutfrancais.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

institutfrancais.com

Institut français

Page Load Speed

5.2 sec in total

First Response

183 ms

Resources Loaded

4.7 sec

Page Rendered

347 ms

institutfrancais.com screenshot

About Website

Visit institutfrancais.com now to see the best up-to-date Institut Francais content for France and also check out these interesting facts you probably never knew about institutfrancais.com

Opérateur pivot du ministère de l'Europe et des Affaires étrangères et du ministère de la Culture dans la mise en œuvre de la politique cultu-relle extérieure de la France.

Visit institutfrancais.com

Key Findings

We analyzed Institutfrancais.com page load time and found that the first response time was 183 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

institutfrancais.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value22.2 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value2,610 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

institutfrancais.com

183 ms

www.institutfrancais.com

183 ms

fr

291 ms

css_rhqCvchBWGQ6aZcLAMfPbbbmzSE9KFeVlCXvCaZmNCM.css

173 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

174 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 58% of them (87 requests) were addressed to the original Institutfrancais.com, 22% (33 requests) were made to Static.xx.fbcdn.net and 5% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Institutfrancais.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (45%)

Content Size

3.4 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Institutfrancais.com main page is 3.4 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. 70% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 107.7 kB

  • Original 138.0 kB
  • After minification 124.9 kB
  • After compression 30.4 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 107.7 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 148.3 kB

  • Original 1.5 MB
  • After minification 1.4 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. Institut Francais images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 840.0 kB

  • Original 1.2 MB
  • After minification 997.8 kB
  • After compression 332.1 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 840.0 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 442.7 kB

  • Original 538.3 kB
  • After minification 532.9 kB
  • After compression 95.7 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. Institutfrancais.com needs all CSS files to be minified and compressed as it can save up to 442.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (48%)

Requests Now

143

After Optimization

74

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Institut Francais. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

institutfrancais.com

institutfrancais.com

183 ms

www.institutfrancais.com

www.institutfrancais.com

183 ms

fr

fr

291 ms

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173 ms

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174 ms

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179 ms

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Accessibility Review

institutfrancais.com accessibility score

95

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

institutfrancais.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

institutfrancais.com 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Institutfrancais.com 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 Institutfrancais.com 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

institutfrancais.com

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