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theses.fr: Thèses

Moteur de recherche des thèses françaises, theses.fr propose l’accès aux thèses de doctorat soutenues ou en préparation. Grâce à son moteur de recherche et sa navigation par facette, l’interface donne...

Page load speed analysis

  • 49/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    284 ms

  • Resources loaded

    2.6 sec

  • Page rendered

    102 ms

  • Total page load time

    3 sec

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

We analyzed Theses.fr page load time and found that the first response time was 284 ms and then it took 2.7 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.

Page optimization

  • HTML 87.5 kB
    Images 12.2 kB
    Javascripts 558.6 kB
    CSS 77.1 kB

    In fact, the total size of Theses.fr main page is 735.5 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. 45% of websites need less resources to load. Javascripts take 558.6 kB which makes up the majority of the site volume.

    • Original 87.5 kB
    • After minification 33.2 kB
    • After compression 9.0 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 54.3 kB, which is 62% 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 78.5 kB or 90% of the original size.

    • Original 12.2 kB
    • After optimization 7.7 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. Obviously, Theses needs image optimization as it can save up to 4.5 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 558.6 kB
    • After minification 554.5 kB
    • After compression 200.0 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 358.7 kB or 64% of the original size.

    • Original 77.1 kB
    • After minification 57.4 kB
    • After compression 11.6 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. Theses.fr needs all CSS files to be minified and compressed as it can save up to 65.5 kB or 85% of the original size.

Network requests diagram

  • theses.fr
  • www.theses.fr
  • jquery-ui-1.8.11.custom.css
  • style.css
  • jquery-1.8.3.js
  • jquery-ui.js
  • jquery.tools.min.js
  • jquery.clearableTextField.js
  • jquery.placeholder.js
  • addthis_widget.js
  • ga.js
  • fr.gif
  • en.gif
  • icone_abonner_accueil.png
  • icone_partager_accueil.png
  • theses.gif
  • clear_cross.png
  • explorer.gif
  • fleche-droite.gif
  • logo-abes.png
  • piwik.js
  • ga.js
  • 300lo.json
  • fr.js
  • counter.8eb9e83b9fa0d4af1e4f.js
  • plusone.js
  • all.js&version=v2.0
  • ui-bg_highlight-hard_100_f2f5f7_1x100.png
  • sh.7c7179124ea24ac6ba46caac.html
  • __utm.gif
  • shares.json
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • fastbutton
  • print.css
  • pixel
  • pixel
  • postmessageRelay
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • xd_arbiter.php
  • xd_arbiter.php
  • W5F8_SL0XFawnjxHGsZjJA.ttf
  • api.js
  • core:rpc:shindig.random:shindig.sha1.js
  • 2536007149-postmessagerelay.js

Our browser made a total of 47 requests to load all elements on the main page. We found that 38% of them (18 requests) were addressed to the original Theses.fr, 15% (7 requests) were made to Apis.google.com and 9% (4 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Piwik.abes.fr.

Additional info on theses.fr

Requests

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Theses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

21

Javascripts

13

Images

3

CSS

6

AJAX

43

All

Possible request optimization

1

Javascripts

5

Images

3

CSS

6

AJAX

28

Optimized

15

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.theses.fr/ before it reached this domain.

IP address

Theses.fr uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

theses.fr

en.abes.fr

idref.fr

sudoc.fr

star.theses.fr

193.52.26.77

DNS records

Type Host Target/ip TTL Other
A

theses.fr

193.52.26.77 3600
NS

theses.fr

lilas.sudoc.abes.fr 3600
NS

theses.fr

tramontane.abes.fr 3600
SOA

theses.fr

3600 Mname: lilas.sudoc.abes.fr
Rname: root.theses.fr
Serial: 2020120701
Refresh: 3600
Retry: 900
Expire: 2419200
Minimum-ttl: 86400
MX

theses.fr

eole.abes.fr 3600 Pri: 20

Language and encoding

Normal result

Language

N/A  language flag

Detected

FR fr language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theses.fr 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 Theses.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.

HTTPS certificate

SSL Certificate

Theses.fr 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 13.3% of all visits is Algeria. It lies approximately 1080 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 Theses.fr page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

theses.fr

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