Tools & Wizards About Us
alliancefr.org screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

alliancefr.org

Alliance Française de Paris

Page Load Speed

4.8 sec in total

First Response

192 ms

Resources Loaded

3.6 sec

Page Rendered

960 ms

alliancefr.org screenshot

About Website

Visit alliancefr.org now to see the best up-to-date Alliance Fr content for Iran and also check out these interesting facts you probably never knew about alliancefr.org

Venez apprendre ou vous former au français au travers de cours dynamiques et modernes, d'activités culturelles et de rencontres inoubliables en plein cœur de Paris !

Visit alliancefr.org

Key Findings

We analyzed Alliancefr.org page load time and found that the first response time was 192 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

alliancefr.org performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

alliancefr.org

192 ms

www.alliancefr.org

388 ms

817 ms

tarteaucitron.js

376 ms

tarteaucitron-alliancefr_org.js

389 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 56% of them (27 requests) were addressed to the original Alliancefr.org, 29% (14 requests) were made to Media.alliancefr.org and 10% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Alliancefr.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 571.3 kB (15%)

Content Size

3.8 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alliancefr.org main page is 3.8 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. 30% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 96.7 kB

  • Original 111.5 kB
  • After minification 71.1 kB
  • After compression 14.8 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 40.4 kB, which is 36% 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 96.7 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 101.9 kB

  • Original 3.2 MB
  • After minification 3.1 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. Alliance Fr images are well optimized though.

JavaScript Optimization

-85%

Potential reduce by 322.4 kB

  • Original 379.6 kB
  • After minification 259.7 kB
  • After compression 57.3 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 322.4 kB or 85% of the original size.

CSS Optimization

-35%

Potential reduce by 50.3 kB

  • Original 143.8 kB
  • After minification 133.2 kB
  • After compression 93.4 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. Alliancefr.org needs all CSS files to be minified and compressed as it can save up to 50.3 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (37%)

Requests Now

30

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alliance Fr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alliancefr.org

alliancefr.org

192 ms

www.alliancefr.org

www.alliancefr.org

388 ms

817 ms

tarteaucitron.js

tarteaucitron.js

376 ms

tarteaucitron-alliancefr_org.js

tarteaucitron-alliancefr_org.js

389 ms

tarteaucitron-alliancefr_org.css

tarteaucitron-alliancefr_org.css

388 ms

web.assets_common.css

web.assets_common.css

365 ms

css2

css2

29 ms

web.assets_frontend.css

web.assets_frontend.css

442 ms

web.assets_common_minimal_js.js

web.assets_common_minimal_js.js

269 ms

web.assets_frontend_minimal_js.js

web.assets_frontend_minimal_js.js

270 ms

brands.css

brands.css

470 ms

tarteaucitron.js

tarteaucitron.js

82 ms

tarteaucitron-alliancefr_org.css

tarteaucitron-alliancefr_org.css

82 ms

tarteaucitron.js

tarteaucitron.js

82 ms

tarteaucitron.js

tarteaucitron.js

318 ms

css

css

23 ms

Alliance%20Fran%C3%A7aise%20Paris%20-%20%C3%8Ele%20de%20France

Alliance%20Fran%C3%A7aise%20Paris%20-%20%C3%8Ele%20de%20France

108 ms

Home-site.jpg

Home-site.jpg

1073 ms

logo-mask-full.svg

logo-mask-full.svg

89 ms

paris-illustration.svg

paris-illustration.svg

252 ms

jos%C3%A9phine%20baker.jpg

jos%C3%A9phine%20baker.jpg

355 ms

daefle.jpg

daefle.jpg

344 ms

Lilia%20Hassaine.jpg

Lilia%20Hassaine.jpg

427 ms

Fichier%201.png

Fichier%201.png

898 ms

CPF.png

CPF.png

428 ms

institut-fran%C3%A7ais.png

institut-fran%C3%A7ais.png

441 ms

LOGO-fondation_rouge.png

LOGO-fondation_rouge.png

453 ms

cci-paris.png

cci-paris.png

524 ms

campus-france.png

campus-france.png

514 ms

france-education.png

france-education.png

539 ms

tv5-monde.png

tv5-monde.png

549 ms

Logo_EYCA.jpg

Logo_EYCA.jpg

617 ms

footer-illustration.svg

footer-illustration.svg

618 ms

1Ptyg83HX_SGhgqO0yLcmjzUAuWexZNRwaA.ttf

1Ptyg83HX_SGhgqO0yLcmjzUAuWexZNRwaA.ttf

17 ms

1Ptyg83HX_SGhgqO0yLcmjzUAuWexU1WwaA.ttf

1Ptyg83HX_SGhgqO0yLcmjzUAuWexU1WwaA.ttf

24 ms

1Ptyg83HX_SGhgqO0yLcmjzUAuWexXRWwaA.ttf

1Ptyg83HX_SGhgqO0yLcmjzUAuWexXRWwaA.ttf

36 ms

icomoon.ttf

icomoon.ttf

585 ms

OD5GuM6Cyma8FnnsB4vSjGA.ttf

OD5GuM6Cyma8FnnsB4vSjGA.ttf

78 ms

1Ptwg83HX_SGhgqk2hAjQlW_mEuZ0FsSKeOvHg.ttf

1Ptwg83HX_SGhgqk2hAjQlW_mEuZ0FsSKeOvHg.ttf

51 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

866 ms

195352

195352

909 ms

tarteaucitron.css

tarteaucitron.css

82 ms

tarteaucitron.en.js

tarteaucitron.en.js

81 ms

tarteaucitron.css

tarteaucitron.css

80 ms

tarteaucitron.services.js

tarteaucitron.services.js

396 ms

tarteaucitron.css

tarteaucitron.css

81 ms

tarteaucitron.css

tarteaucitron.css

161 ms

Accessibility Review

alliancefr.org accessibility score

75

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

alliancefr.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

Missing source maps for large first-party JavaScript

SEO Factors

alliancefr.org SEO score

84

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

    EN

  • Encoding

    UTF-8

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

alliancefr.org

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