Tools & Wizards About Us
ssi.gouv.fr screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ssi.gouv.fr

Agence nationale de la sécurité des systèmes d'information

Page Load Speed

3.1 sec in total

First Response

277 ms

Resources Loaded

2.1 sec

Page Rendered

712 ms

ssi.gouv.fr screenshot

About Website

Visit ssi.gouv.fr now to see the best up-to-date Ssi content for France and also check out these interesting facts you probably never knew about ssi.gouv.fr

L'ANSSI est l'autorité nationale en matière de sécurité et de défense des systèmes d'information.

Visit ssi.gouv.fr

Key Findings

We analyzed Ssi.gouv.fr page load time and found that the first response time was 277 ms and then it took 2.8 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

ssi.gouv.fr performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

ssi.gouv.fr

277 ms

cyber.gouv.fr

518 ms

css_Gi7sfVgFQ_IcpTd-63z_A6zdvUIIN2Mu98S5GDrjCdo.css

159 ms

css_QrPJWFnBEBhEkyKdgdaRCQHl-jwurTdCK6T2hvbNJ8M.css

241 ms

css_79jRPt__D2YAp21M64xdKMvCvmWfQ14_abw4hpDmYEc.css

322 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Ssi.gouv.fr, 97% (36 requests) were made to Cyber.gouv.fr. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Cyber.gouv.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.4 kB (17%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ssi.gouv.fr 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 107.8 kB

  • Original 123.5 kB
  • After minification 89.2 kB
  • After compression 15.7 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 34.3 kB, which is 28% 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 107.8 kB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 130.3 kB

  • Original 1.2 MB
  • After minification 1.1 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. Obviously, Ssi needs image optimization as it can save up to 130.3 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

-4%

Potential reduce by 4.0 kB

  • Original 109.1 kB
  • After minification 109.1 kB
  • After compression 105.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 259 B

  • Original 44.8 kB
  • After minification 44.7 kB
  • After compression 44.5 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. Ssi.gouv.fr has all CSS files already compressed.

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 Ssi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ssi.gouv.fr

ssi.gouv.fr

277 ms

cyber.gouv.fr

cyber.gouv.fr

518 ms

css_Gi7sfVgFQ_IcpTd-63z_A6zdvUIIN2Mu98S5GDrjCdo.css

css_Gi7sfVgFQ_IcpTd-63z_A6zdvUIIN2Mu98S5GDrjCdo.css

159 ms

css_QrPJWFnBEBhEkyKdgdaRCQHl-jwurTdCK6T2hvbNJ8M.css

css_QrPJWFnBEBhEkyKdgdaRCQHl-jwurTdCK6T2hvbNJ8M.css

241 ms

css_79jRPt__D2YAp21M64xdKMvCvmWfQ14_abw4hpDmYEc.css

css_79jRPt__D2YAp21M64xdKMvCvmWfQ14_abw4hpDmYEc.css

322 ms

logo_marianne.svg

logo_marianne.svg

387 ms

logo.svg

logo.svg

639 ms

20201222_np_anssi_fonds_graphiques.png

20201222_np_anssi_fonds_graphiques.png

406 ms

Obs1.PNG

Obs1.PNG

693 ms

France_2030_banner.jpg

France_2030_banner.jpg

244 ms

ebios_actu_banner_miniature.jpg

ebios_actu_banner_miniature.jpg

327 ms

js_iXyx8A4nD7YrJCXFbDkr2xFb-MQgOJ64AnJHIJ77DcM.js

js_iXyx8A4nD7YrJCXFbDkr2xFb-MQgOJ64AnJHIJ77DcM.js

405 ms

tarteaucitron.js

tarteaucitron.js

325 ms

tarteaucitron.fr.js

tarteaucitron.fr.js

411 ms

js_eC5doSZWh6Tsv35nXNJOF_jaCOmYAd-DMVkqk5F9noI.js

js_eC5doSZWh6Tsv35nXNJOF_jaCOmYAd-DMVkqk5F9noI.js

411 ms

logo_secnum%5B1%5D.png

logo_secnum%5B1%5D.png

669 ms

logo_anssi%5B1%5D.png

logo_anssi%5B1%5D.png

748 ms

logo-with-text-big%5B1%5D.png

logo-with-text-big%5B1%5D.png

820 ms

logo-sgdsn.png

logo-sgdsn.png

675 ms

logo%20Premier%20ministre%202024.jpg

logo%20Premier%20ministre%202024.jpg

1160 ms

Logo-CM-RVB.png

Logo-CM-RVB.png

748 ms

illustration_accueil.svg

illustration_accueil.svg

498 ms

picto_recherche_20px.svg

picto_recherche_20px.svg

516 ms

picto_mediatheque_accueil.svg

picto_mediatheque_accueil.svg

569 ms

picto_emploi_accueil.svg

picto_emploi_accueil.svg

571 ms

picto_liensutiles_accueil.svg

picto_liensutiles_accueil.svg

580 ms

illustration_accueil_right.svg

illustration_accueil_right.svg

602 ms

Marianne-Regular.woff

Marianne-Regular.woff

591 ms

Spectral-SemiBold.ttf

Spectral-SemiBold.ttf

919 ms

fa-solid-900.woff

fa-solid-900.woff

758 ms

fa-regular-400.woff

fa-regular-400.woff

612 ms

Spectral-Regular.ttf

Spectral-Regular.ttf

639 ms

Spectral-Bold.ttf

Spectral-Bold.ttf

904 ms

Marianne-Bold.woff

Marianne-Bold.woff

775 ms

fa-brands-400.woff

fa-brands-400.woff

725 ms

Marianne-Regular_Italic.woff

Marianne-Regular_Italic.woff

811 ms

css_yzg2AvamBv2u6ryfaLN3xUl8MezXAsGkQMZpNhkgMZY.css

css_yzg2AvamBv2u6ryfaLN3xUl8MezXAsGkQMZpNhkgMZY.css

79 ms

Accessibility Review

ssi.gouv.fr accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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 IDs are not unique

Best Practices

ssi.gouv.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ssi.gouv.fr 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

High

Tap targets are not sized appropriately

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 Ssi.gouv.fr 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 Ssi.gouv.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

ssi.gouv.fr

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