Tools & Wizards About Us
3h33.fr screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    35% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 90% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

3h33.fr

3h33, l'agence digitale de votre transformation numérique.

Page Load Speed

4.1 sec in total

First Response

314 ms

Resources Loaded

3.6 sec

Page Rendered

244 ms

3h33.fr screenshot

About Website

Click here to check amazing 3 H 33 content. Otherwise, check out these important facts you probably never knew about 3h33.fr

3h33 est une agence et un centre de formation. 3h33 accompagne les particuliers et les entreprises à l’heure du numérique.

Visit 3h33.fr

Key Findings

We analyzed 3h33.fr page load time and found that the first response time was 314 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

3h33.fr performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

3h33.fr

314 ms

3h33.com

813 ms

c48d163439254527b237f7b09c7a6a2a.css

309 ms

167a998402092c8a489d5e79bd417cac.css

207 ms

e3892a8d75d14fd9d90cab879b1747ea.css

522 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original 3h33.fr, 67% (29 requests) were made to 3h33.com and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (813 ms) relates to the external source 3h33.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.7 kB (25%)

Content Size

722.5 kB

After Optimization

540.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 3h33.fr main page is 722.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 491.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 161.2 kB

  • Original 192.4 kB
  • After minification 192.2 kB
  • After compression 31.2 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 161.2 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 20.4 kB

  • Original 491.9 kB
  • After minification 471.5 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. 3 H 33 images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 84 B

  • Original 38.2 kB
  • After minification 38.2 kB
  • After compression 38.1 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.

Requests Breakdown

Number of requests can be reduced by 16 (46%)

Requests Now

35

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 H 33. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3h33.fr

3h33.fr

314 ms

3h33.com

3h33.com

813 ms

c48d163439254527b237f7b09c7a6a2a.css

c48d163439254527b237f7b09c7a6a2a.css

309 ms

167a998402092c8a489d5e79bd417cac.css

167a998402092c8a489d5e79bd417cac.css

207 ms

e3892a8d75d14fd9d90cab879b1747ea.css

e3892a8d75d14fd9d90cab879b1747ea.css

522 ms

70ab3fad917e103aa21137265be0b4aa.css

70ab3fad917e103aa21137265be0b4aa.css

210 ms

3ae6351fba3f7acf8715707ec843f339.js

3ae6351fba3f7acf8715707ec843f339.js

519 ms

47c48130e310fb417a6df7a5f385af1e.js

47c48130e310fb417a6df7a5f385af1e.js

323 ms

9aaa2f407b989764ed604a00c1c8ede8.js

9aaa2f407b989764ed604a00c1c8ede8.js

424 ms

979e53ccb3c08bd08e709e78d0f692d5.js

979e53ccb3c08bd08e709e78d0f692d5.js

514 ms

570fd1e7f381fd47ac5902c59d2e7da2.js

570fd1e7f381fd47ac5902c59d2e7da2.js

422 ms

ead4dcbf1518b1e1cf6b3b8c9eb5a54f.js

ead4dcbf1518b1e1cf6b3b8c9eb5a54f.js

643 ms

css

css

26 ms

css

css

38 ms

6e0f147d6dbbe22881399c4f9db1b697.js

6e0f147d6dbbe22881399c4f9db1b697.js

195 ms

b6b13be13af022125271533f363ba584.js

b6b13be13af022125271533f363ba584.js

421 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

135 ms

ga.js

ga.js

33 ms

analytics.js

analytics.js

26 ms

service_img_2_xml.jpg

service_img_2_xml.jpg

104 ms

service_img_3_xml.jpg

service_img_3_xml.jpg

98 ms

service_img_4_xml.jpg

service_img_4_xml.jpg

97 ms

logo-333-epedagogie.png

logo-333-epedagogie.png

115 ms

LOGO-3h33-GOOD.jpg

LOGO-3h33-GOOD.jpg

503 ms

bureaux3h33-2.jpg

bureaux3h33-2.jpg

135 ms

bureaux3h33-3.jpg

bureaux3h33-3.jpg

115 ms

bureaux3h33-1.jpg

bureaux3h33-1.jpg

502 ms

LOGO-333-PNG-300x138.png

LOGO-333-PNG-300x138.png

504 ms

__utm.gif

__utm.gif

69 ms

collect

collect

28 ms

DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff

DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff

14 ms

DXI1ORHCpsQm3Vp6mXoaTeY5mlVXtdNkpsMpKkrDXP4.woff

DXI1ORHCpsQm3Vp6mXoaTeY5mlVXtdNkpsMpKkrDXP4.woff

24 ms

-_Ctzj9b56b8RgXW8FArib3hpw3pgy2gAi-Ip7WPMi0.woff

-_Ctzj9b56b8RgXW8FArib3hpw3pgy2gAi-Ip7WPMi0.woff

23 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

418 ms

fontawesome.woff

fontawesome.woff

416 ms

icomoon.woff

icomoon.woff

416 ms

icomoon.woff

icomoon.woff

417 ms

ajax-loader.gif

ajax-loader.gif

106 ms

widgets.js

widgets.js

149 ms

mbamci2-300x277.png

mbamci2-300x277.png

221 ms

icon_web_agence_3-300x300.png

icon_web_agence_3-300x300.png

104 ms

002-300x200.png

002-300x200.png

221 ms

Photos-CC-3h33-Alexandre-Stopnicki-330032-300x203.jpg

Photos-CC-3h33-Alexandre-Stopnicki-330032-300x203.jpg

105 ms

Accessibility Review

3h33.fr accessibility score

96

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

Heading elements are not in a sequentially-descending order

Best Practices

3h33.fr best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

3h33.fr SEO score

89

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 3h33.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 3h33.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

3h33.fr

Open Graph data is detected on the main page of 3 H 33. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: