Tools & Wizards About Us
r4-3ds.fr screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

r4-3ds.fr

MARICEL BUSINESS | Votre Croissance est Notre Priorité

Page Load Speed

2.2 sec in total

First Response

440 ms

Resources Loaded

1.7 sec

Page Rendered

72 ms

r4-3ds.fr screenshot

About Website

Welcome to r4-3ds.fr homepage info - get ready to check R 4 3 Ds best content right away, or after learning these important things about r4-3ds.fr

Nous accompagnons les TPE et PME industrielles dans leur croissance en accélérant leur acquisition clients grâce à des leviers digitaux performants et une stratégie pilotée par la donnée.

Visit r4-3ds.fr

Key Findings

We analyzed R4-3ds.fr page load time and found that the first response time was 440 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

r4-3ds.fr performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

r4-3ds.fr

440 ms

css

20 ms

app-adcafe5b.css

201 ms

app-6cf96e0b.js

395 ms

livewire.js

453 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 38% of them (5 requests) were addressed to the original R4-3ds.fr, 54% (7 requests) were made to Fonts.bunny.net and 8% (1 request) were made to Kifdom.com. The less responsive or slowest element that took the longest time to load (732 ms) relates to the external source Kifdom.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.0 kB (7%)

Content Size

103.3 kB

After Optimization

96.4 kB

  • HTML
  • Images

In fact, the total size of R4-3ds.fr main page is 103.3 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. 15% of websites need less resources to load. Images take 95.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 5.9 kB

  • Original 7.8 kB
  • After minification 5.5 kB
  • After compression 1.9 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 2.2 kB, which is 29% 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 5.9 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 95.6 kB
  • After minification 94.5 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. R 4 3 Ds images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R 4 3 Ds. According to our analytics all requests are already optimized.

Network Requests Diagram

r4-3ds.fr

r4-3ds.fr

440 ms

css

css

20 ms

app-adcafe5b.css

app-adcafe5b.css

201 ms

app-6cf96e0b.js

app-6cf96e0b.js

395 ms

livewire.js

livewire.js

453 ms

kifdom.png

kifdom.png

289 ms

bg-home.jpg

bg-home.jpg

732 ms

figtree-latin-ext-600-normal.woff

figtree-latin-ext-600-normal.woff

6 ms

figtree-latin-600-normal.woff

figtree-latin-600-normal.woff

8 ms

figtree-latin-ext-500-normal.woff

figtree-latin-ext-500-normal.woff

7 ms

figtree-latin-500-normal.woff

figtree-latin-500-normal.woff

8 ms

figtree-latin-ext-400-normal.woff

figtree-latin-ext-400-normal.woff

7 ms

figtree-latin-400-normal.woff

figtree-latin-400-normal.woff

15 ms

Accessibility Review

r4-3ds.fr accessibility score

87

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

Buttons do not have an accessible name

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.

Best Practices

r4-3ds.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

r4-3ds.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

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise R4-3ds.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 R4-3ds.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

r4-3ds.fr

Open Graph description is not detected on the main page of R 4 3 Ds. 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: