3.6 sec in total
424 ms
2.3 sec
860 ms
Visit etu.u-bordeaux3.fr now to see the best up-to-date Et U Bordeaux 3 content for France and also check out these interesting facts you probably never knew about etu.u-bordeaux3.fr
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Visit etu.u-bordeaux3.frWe analyzed Etu.u-bordeaux3.fr page load time and found that the first response time was 424 ms 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.
etu.u-bordeaux3.fr performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value9.1 s
1/100
25%
Value9.4 s
12/100
10%
Value3,800 ms
1/100
30%
Value0.001
100/100
15%
Value22.8 s
1/100
10%
424 ms
552 ms
33 ms
41 ms
83 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Etu.u-bordeaux3.fr, 92% (55 requests) were made to Groupe-reussite.fr and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (883 ms) relates to the external source Groupe-reussite.fr.
Page size can be reduced by 226.3 kB (14%)
1.6 MB
1.4 MB
In fact, the total size of Etu.u-bordeaux3.fr main page is 1.6 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 166.5 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 166.5 kB or 82% of the original size.
Potential reduce by 59.8 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. Et U Bordeaux 3 images are well optimized though.
Number of requests can be reduced by 28 (50%)
56
28
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Et U Bordeaux 3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
etu.u-bordeaux3.fr
424 ms
groupe-reussite.fr
552 ms
slick.min.css
33 ms
slick-theme.min.css
41 ms
7243e16bc7b75b7e.css
83 ms
6028da2a5648283b.css
165 ms
8e6b415709df3170.css
231 ms
6d3fc5c93920ae23.css
231 ms
polyfills-0d1b80a048d4787e.js
312 ms
8081.c7d07ced767709e3.js
308 ms
3113.ba0ea8e15ad0ea9f.js
308 ms
webpack-a941c359a449e609.js
309 ms
framework-79bce4a3a540b080.js
388 ms
main-ad7fc59ec8715837.js
388 ms
_app-7c0d099492879fd6.js
626 ms
2735-3dcba2ceedd1d3d3.js
330 ms
6703-874badd9f2fe06a9.js
331 ms
9238-3cd65005d13ac796.js
393 ms
9063-589f10572d977594.js
478 ms
5059-05ea67927de44f3f.js
404 ms
5249-9224d9cde38eb830.js
463 ms
7993-455533b96d61839d.js
463 ms
8450-df417b26a8d8993f.js
465 ms
6066-c0696f3b12850655.js
484 ms
5834-9bf79c1f53beba3e.js
539 ms
1405-c2b86b04ca69dee0.js
540 ms
1936-1c6e5d2d12a62948.js
542 ms
5583-b6ae0d1dc42e4866.js
556 ms
6381-c83355fac4935fab.js
564 ms
index-ce2fb87615ca434d.js
615 ms
_buildManifest.js
616 ms
_ssgManifest.js
619 ms
logo-groupe-reussite.svg
638 ms
soutien-scolaire.jpg
883 ms
cours-particuliers-domicile.jpg
682 ms
cours-groupe-tableau.jpg
759 ms
cours-a-distance.jpg
686 ms
stages-tous-niveaux.svg
692 ms
cours-particuliers-paris.jpg
873 ms
cours-particuliers-lyon.jpg
833 ms
cours-particuliers-bordeaux.jpg
768 ms
cours-particuliers-lille.jpg
698 ms
cours-particuliers-marseille.jpg
672 ms
font
78 ms
font
79 ms
cours-particuliers-toulouse.jpg
746 ms
cours-particuliers-strasbourg.jpg
702 ms
cours-particuliers-nice.jpg
712 ms
credit-impots-immediat.svg
658 ms
logo-urssaf.svg
648 ms
credit-impot.jpg
672 ms
prepapp-application-mobile.png
794 ms
playstore.svg
671 ms
donner-cours-particuliers.jpg
685 ms
temoignage-cours-en-ligne.jpg
686 ms
avis-cours-a-domicile.jpg
683 ms
temoignage-cours-particuliers.jpg
634 ms
avis-cours-en-ligne.jpg
674 ms
avis-temoignages-cours-particuliers.jpg
688 ms
cours-particuliers-maths.jpg
831 ms
etu.u-bordeaux3.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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
etu.u-bordeaux3.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
etu.u-bordeaux3.fr SEO score
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 Etu.u-bordeaux3.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 Etu.u-bordeaux3.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.
etu.u-bordeaux3.fr
Open Graph description is not detected on the main page of Et U Bordeaux 3. 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: