4.6 sec in total
1.4 sec
2.9 sec
223 ms
Welcome to til.u-bourgogne.fr homepage info - get ready to check Til U Bourgogne best content for France right away, or after learning these important things about til.u-bourgogne.fr
Ce site présente l’EA 4182 : centre interlangues : texte image langage. On y trouve une présentation de nos axes de recherche, la liste et le descriptif de nos manifestations scientifiques, et les pub...
Visit til.u-bourgogne.frWe analyzed Til.u-bourgogne.fr page load time and found that the first response time was 1.4 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
til.u-bourgogne.fr performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value5.4 s
20/100
25%
Value5.2 s
60/100
10%
Value140 ms
96/100
30%
Value0.194
63/100
15%
Value4.5 s
82/100
10%
1438 ms
98 ms
190 ms
373 ms
281 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 86% of them (31 requests) were addressed to the original Til.u-bourgogne.fr, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Til.u-bourgogne.fr.
Page size can be reduced by 392.6 kB (54%)
726.3 kB
333.7 kB
In fact, the total size of Til.u-bourgogne.fr main page is 726.3 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 427.3 kB which makes up the majority of the site volume.
Potential reduce by 14.6 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 2.4 kB, which is 12% 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 14.6 kB or 71% of the original size.
Potential reduce by 13.3 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. Til U Bourgogne images are well optimized though.
Potential reduce by 290.2 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 290.2 kB or 68% of the original size.
Potential reduce by 74.5 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. Til.u-bourgogne.fr needs all CSS files to be minified and compressed as it can save up to 74.5 kB or 82% of the original size.
Number of requests can be reduced by 24 (73%)
33
9
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Til U Bourgogne. 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 from 7 to 1 for CSS and as a result speed up the page load time.
til.u-bourgogne.fr
1438 ms
jcemediabox.css
98 ms
style.css
190 ms
structure_template.css
373 ms
laboratoire.css
281 ms
custom.css
191 ms
modstyle.css
191 ms
mootools-core.js
470 ms
core.js
283 ms
caption.js
283 ms
jcemediabox.js
467 ms
mootools-more.js
873 ms
jquery-1.2.6.min.js
561 ms
swfobject.js
378 ms
ub-default.js
465 ms
laboratoire.js
497 ms
css
24 ms
til_fondbleu_1.jpg
101 ms
bannierv2.jpg
559 ms
printButton.png
102 ms
Sciences%20en%20marche.JPG
98 ms
logo-facebook.jpg
102 ms
logo-google-plus.jpg
102 ms
logo-twitter.jpg
193 ms
logo-viadeo.jpg
198 ms
picto_uBlink.png
199 ms
ub-logo.png
194 ms
picto-agenda.png
176 ms
puce-agenda.gif
268 ms
picto-one-step.png
269 ms
11EDm-lum6tskJMBbdy9ad2OI_4Xv9y6sb3SjTzO5zU.woff
23 ms
ga.js
9 ms
popup.html
214 ms
tooltip.html
215 ms
__utm.gif
12 ms
collect
63 ms
til.u-bourgogne.fr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Form elements do not have associated labels
Links do not have a discernible name
til.u-bourgogne.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
til.u-bourgogne.fr SEO score
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Til.u-bourgogne.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 Til.u-bourgogne.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.
til.u-bourgogne.fr
Open Graph description is not detected on the main page of Til U Bourgogne. 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: