Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dejafait.com

Déjà fait !

Page Load Speed

2.9 sec in total

First Response

339 ms

Resources Loaded

1.6 sec

Page Rendered

1 sec

dejafait.com screenshot

About Website

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Key Findings

We analyzed Dejafait.com page load time and found that the first response time was 339 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dejafait.com performance score

0

Network Requests Diagram

dejafait.com

339 ms

www.dejafait.com

580 ms

style.css

160 ms

fancyboxF.css

158 ms

fenetre.css

163 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 90% of them (43 requests) were addressed to the original Dejafait.com, 4% (2 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Dejafait.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.1 kB (69%)

Content Size

301.7 kB

After Optimization

92.7 kB

In fact, the total size of Dejafait.com main page is 301.7 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. 25% of websites need less resources to load. Javascripts take 136.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 43.9 kB

  • Original 52.9 kB
  • After minification 51.1 kB
  • After compression 9.0 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 43.9 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 2.7 kB

  • Original 35.0 kB
  • After minification 32.3 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. Deja Fait images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 96.5 kB

  • Original 136.8 kB
  • After minification 96.9 kB
  • After compression 40.3 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 96.5 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 65.9 kB

  • Original 77.0 kB
  • After minification 60.0 kB
  • After compression 11.1 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. Dejafait.com needs all CSS files to be minified and compressed as it can save up to 65.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (62%)

Requests Now

45

After Optimization

17

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deja Fait. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dejafait.com SEO score

0

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 Dejafait.com 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 Dejafait.com 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 description is not detected on the main page of Deja Fait. 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: