3.9 sec in total
829 ms
2.8 sec
274 ms
Welcome to univ-artois.fr homepage info - get ready to check Univ Artois best content for France right away, or after learning these important things about univ-artois.fr
Établissement multipolaire d'enseignement supérieur et de recherche pluridisciplinaire dans le Nord-Pas de Calais à Arras, Béthune, Douai, Lens et Liévin
Visit univ-artois.frWe analyzed Univ-artois.fr page load time and found that the first response time was 829 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
univ-artois.fr performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value7.2 s
5/100
25%
Value9.4 s
12/100
10%
Value390 ms
69/100
30%
Value0.218
57/100
15%
Value27.2 s
0/100
10%
829 ms
167 ms
169 ms
170 ms
170 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 93% of them (41 requests) were addressed to the original Univ-artois.fr, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Univ-artois.fr.
Page size can be reduced by 743.4 kB (33%)
2.2 MB
1.5 MB
In fact, the total size of Univ-artois.fr main page is 2.2 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. 35% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 49.0 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. This page needs HTML code to be minified as it can gain 13.4 kB, which is 23% 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 49.0 kB or 86% of the original size.
Potential reduce by 549.3 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. Obviously, Univ Artois needs image optimization as it can save up to 549.3 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 127.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 127.2 kB or 62% of the original size.
Potential reduce by 18.0 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. Univ-artois.fr needs all CSS files to be minified and compressed as it can save up to 18.0 kB or 79% of the original size.
Number of requests can be reduced by 16 (39%)
41
25
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Univ Artois. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
univ-artois.fr
829 ms
artois.css
167 ms
milkbox.css
169 ms
style.css
170 ms
style.css
170 ms
print.css
171 ms
jquery.js
431 ms
jquery.browser.js
249 ms
jquery.flow.js
253 ms
artois.js
254 ms
mootools.js
425 ms
mootabs.js
256 ms
milkbox.js
333 ms
script.js
336 ms
sigle.png
106 ms
Anglais.png
104 ms
Espagnol.png
106 ms
Chinois.png
106 ms
facebook.png
105 ms
twitter.png
106 ms
youtube.png
168 ms
viadeo.png
169 ms
podcast.png
170 ms
bandeau_Salles_Actives_2016.jpg
841 ms
Bandeau_Les-gastronomes-du-don.jpg
794 ms
Bandeau_Festival-Arsene-2016.jpg
588 ms
Bandeau_Handivalid-2016.jpg
925 ms
Bandeau_conference-mineurs-du-monde_Les-metier-du-jour-a-la-mine.jpg
1100 ms
Bandeau_L-apprentissage-avec-le-Master-MEM.jpg
1517 ms
Retour-sur-la-visite-de-Najat-Vallaud-Belkacem-a-Lens_large.jpg
676 ms
Semaine-des-mathematiques_large.jpg
762 ms
Admission-Inscription_large.png
846 ms
Printemps-des-poetes-2016_large.png
877 ms
Appel-public-a-candidature-CA-2016_large.png
924 ms
Elections-des-conseils-centraux-2016_large.png
932 ms
Breve_Inauguration-de-la-Piece-a-troc_large.jpg
1043 ms
Cine-Droit-Hannah-Arendt_large.jpg
1091 ms
Calendrier-Maison-de-la-Recherche_large.jpg
1011 ms
pres.png
1016 ms
haut_de_page.jpg
1094 ms
logo_site.png
1099 ms
ga.js
31 ms
__utm.gif
13 ms
collect
64 ms
univ-artois.fr accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
univ-artois.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
univ-artois.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Univ-artois.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 Univ-artois.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.
univ-artois.fr
Open Graph description is not detected on the main page of Univ Artois. 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: