Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 0

    Best Practices

  • 92

    SEO

    Google-friendlier than
    74% of websites

decideo.fr

Actualités : analyse de données, Business Intelligence, Data Science, Big Data

Page Load Speed

3.8 sec in total

First Response

244 ms

Resources Loaded

3.3 sec

Page Rendered

332 ms

decideo.fr screenshot

About Website

Click here to check amazing De Ci O content for Morocco. Otherwise, check out these important facts you probably never knew about decideo.fr

Data Science - Science des données : de la donnée à l'information puis à la connaissance. Rejoignez la communauté des utilisateurs de systèmes informatique décisionnels. Tous les outils d...

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Key Findings

We analyzed Decideo.fr page load time and found that the first response time was 244 ms and then it took 3.6 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

decideo.fr performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value3,290 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

decideo.fr

244 ms

decideo.fr

326 ms

www.decideo.fr

417 ms

style_4.css

81 ms

gbfonts.min.css

161 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 62% of them (40 requests) were addressed to the original Decideo.fr, 11% (7 requests) were made to Btn.createsend1.com and 5% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.9 kB (8%)

Content Size

3.2 MB

After Optimization

2.9 MB

In fact, the total size of Decideo.fr main page is 3.2 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. 60% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 50.0 kB

  • Original 64.6 kB
  • After minification 61.1 kB
  • After compression 14.6 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 50.0 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 191.0 kB

  • Original 2.4 MB
  • After minification 2.2 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. De Ci O images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 634.8 kB
  • After minification 634.8 kB
  • After compression 631.2 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 369 B

  • Original 55.7 kB
  • After minification 55.7 kB
  • After compression 55.3 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. Decideo.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (45%)

Requests Now

58

After Optimization

32

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Ci O. 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 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

decideo.fr accessibility score

87

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.

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.

SEO Factors

decideo.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 Decideo.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 Decideo.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

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