Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

numerique.paris.fr

Blog Paris Numérique

Page Load Speed

4.6 sec in total

First Response

1.1 sec

Resources Loaded

3.1 sec

Page Rendered

348 ms

numerique.paris.fr screenshot

About Website

Welcome to numerique.paris.fr homepage info - get ready to check Numerique Paris best content for France right away, or after learning these important things about numerique.paris.fr

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Key Findings

We analyzed Numerique.paris.fr page load time and found that the first response time was 1.1 sec and then it took 3.5 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

numerique.paris.fr performance score

0

Network Requests Diagram

numerique.paris.fr

1074 ms

style.css

265 ms

flexslider.css

179 ms

advanced-responsive-video-embedder-public.css

198 ms

nivo-lightbox.css

190 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 41% of them (28 requests) were addressed to the original Numerique.paris.fr, 40% (27 requests) were made to Pbs.twimg.com and 6% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Numerique.paris.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (24%)

Content Size

4.2 MB

After Optimization

3.2 MB

In fact, the total size of Numerique.paris.fr main page is 4.2 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. 55% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 116.2 kB

  • Original 151.2 kB
  • After minification 147.3 kB
  • After compression 34.9 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. 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 116.2 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 250.4 kB

  • Original 3.1 MB
  • After minification 2.9 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. Numerique Paris images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 589.6 kB

  • Original 863.7 kB
  • After minification 854.0 kB
  • After compression 274.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 589.6 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 46.5 kB

  • Original 56.4 kB
  • After minification 41.2 kB
  • After compression 9.9 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. Numerique.paris.fr needs all CSS files to be minified and compressed as it can save up to 46.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (33%)

Requests Now

66

After Optimization

44

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Numerique Paris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

numerique.paris.fr SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Numerique.paris.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Numerique.paris.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 description is not detected on the main page of Numerique Paris. 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: