Analyze Médiaterre - toute l'actualité du développement durable en langue française

L'actualité du développement durable avec Médiaterre, le système d'information mondial francophone pour le développement durable concourt à la mise en oeuvre du développement durable dans l'espace fra...

Page load speed analysis

  • 59/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    334 ms

  • Resources loaded

    2.2 sec

  • Page rendered

    315 ms

  • Total page load time

    2.9 sec

Click here to check amazing Mediaterre content for Algeria. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 334 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Page optimization

  • HTML 51.7 kB
    Images 234.1 kB
    Javascripts 372.7 kB
    CSS 243.1 kB

    In fact, the total size of main page is 901.7 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. 40% of websites need less resources to load. Javascripts take 372.7 kB which makes up the majority of the site volume.

    • Original 51.7 kB
    • After minification 46.1 kB
    • After compression 10.2 kB

    HTML optimization

    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 5.6 kB, which is 11% 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 41.5 kB or 80% of the original size.

    • Original 234.1 kB
    • After optimization 226.6 kB

    Image optimization

    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. Mediaterre images are well optimized though.

    • Original 372.7 kB
    • After minification 372.6 kB
    • After compression 129.2 kB

    JavaScript optimization

    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 243.5 kB or 65% of the original size.

    • Original 243.1 kB
    • After minification 243.0 kB
    • After compression 41.2 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 201.9 kB or 83% of the original size.

Network requests diagram

  • jquery.min.js
  • auth-min.js
  • actions-min.js
  • general-min.css
  • css
  • window-min.js
  • bootstrap.min.js
  • rss_o_small.png
  • logo.png
  • OIF.png
  • en-tete-big-cop21.png
  • bull_oif.png
  • bull_nego2.png
  • obj_dd2030.png
  • Foret.png
  • Agricultureespacerural.png
  • Etablissementshumains.png
  • Sante.png
  • Economieverte.png
  • rsslarge.gif
  • telecharger_plaquette_9.png
  • carou03_membres.jpg
  • carou01_participer.jpg
  • carou02_sinscrire.jpg
  • logo_ifdd_153x50.png
  • logo_ciridd.gif
  • twit_color.png
  • fb_color.png
  • YT_color.png
  • rss_color.png
  • OIF_IEPF_2.png
  • le-climat-sous-tension_webdoc_bb_anime.gif
  • picture.jpg
  • picture.jpg
  • membre.gif
  • picture.jpg
  • picture.jpg
  • picture.png
  • picture.jpg
  • picture.jpg
  • picture.jpg
  • picture.jpg
  • picture.jpg
  • videoseries
  • dc.js
  • abel.woff
  • ropa-sans.woff
  • picture.jpg
  • __utm.gif
  • www-embed-player-vflZsBgOl.css
  • www-embed-player.js
  • base.js
  • picture.jpg
  • picture.jpg
  • picture.jpg
  • twit_blanc.png
  • fb_blanc.png
  • YT_blanc.png
  • rss_blanc.png
  • glyphicons-halflings.png
  • glyphicons-halflings-white.png
  • flecheso.gif
  • datebg.gif
  • 6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
  • ad_status.js
  • puceo.gif
  • zN7GBFwfMP4uA6AR0HCoLQ.ttf
  • RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

Our browser made a total of 70 requests to load all elements on the main page. We found that 84% of them (59 requests) were addressed to the original, 4% (3 requests) were made to and 3% (2 requests) were made to The less responsive or slowest element that took the longest time to load (689 ms) belongs to the original domain

Additional info on


The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mediaterre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.











Possible request optimization













Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300
NS 300
NS 300

300 Mname:
Serial: 2021111601
Refresh: 3600
Retry: 7200
Expire: 1209600
Minimum-ttl: 86400
MX 300 Pri: 0

Language and encoding

Poor result


N/A  language flag


FR fr language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that main page’s claimed encoding is iso-8859-15. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 8% of all visits is Algeria. It lies approximately 1440 miles away from the server location (France) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Algeria can speed up page load time anyway.

Normal result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Mediaterre. 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:

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