4.4 sec in total
852 ms
3.2 sec
418 ms
Welcome to esdes.fr homepage info - get ready to check ESDES best content for France right away, or after learning these important things about esdes.fr
ESDES Lyon Business School est une grande école de commerce et de management, membre de la CGE, accrédité EFMD et AACSB, l'école du Management Responsable
Visit esdes.frWe analyzed Esdes.fr page load time and found that the first response time was 852 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
esdes.fr performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value10.3 s
0/100
25%
Value12.0 s
4/100
10%
Value17,450 ms
0/100
30%
Value0.001
100/100
15%
Value34.8 s
0/100
10%
852 ms
188 ms
205 ms
204 ms
211 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 57% of them (43 requests) were addressed to the original Esdes.fr, 11% (8 requests) were made to Powr.io and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Esdes.fr.
Page size can be reduced by 1.0 MB (30%)
3.4 MB
2.4 MB
In fact, the total size of Esdes.fr main page is 3.4 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. 65% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 60.7 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 60.7 kB or 82% of the original size.
Potential reduce by 23.3 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. ESDES images are well optimized though.
Potential reduce by 372.8 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 372.8 kB or 61% of the original size.
Potential reduce by 552.5 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. Esdes.fr needs all CSS files to be minified and compressed as it can save up to 552.5 kB or 77% of the original size.
Number of requests can be reduced by 29 (45%)
65
36
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESDES. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
www.esdes.fr
852 ms
IcoMoon.css
188 ms
fonts.css
205 ms
extension-galerie.css
204 ms
screen.css
211 ms
582a25043c562f12357b0e52b0c0c2f44ff8bca4.css
219 ms
69b73b34ace905f1ab155f5b6c4d92fcc480767a.js
205 ms
755845a178c7052366a7d50787cb0fadfba0aadd.css
406 ms
fbb220e0efdd4604a0630200e54eee2189cab689.js
416 ms
fckeditor.js
300 ms
powr.js
9 ms
df3da1fdec5239ede7aea6655a9f9a29ae65e4d2.js
1160 ms
cab8441aacb8128c961435e3ec9b44cc505e208c.js
225 ms
wBMq3PksKOE
158 ms
Q9cQw_HYMZ0
227 ms
432-bloc-pastille-TELECHARGEMENT-PLAQUETTE.jpg
375 ms
logo%20mobile%20esdes.svg
155 ms
cadenas.svg
154 ms
logo%20desktop%20esdes.svg
149 ms
logo-esdes-plus-qu-une-e-ucole-blanc_1448978060108-png
373 ms
rdd-dscg-2016_1457446616859-jpg
1079 ms
soir2e-alternancel_1457447057621-jpg
1317 ms
article-du-lycee-a-lecole-de-commercel_1456392284496-jpg
1077 ms
bloc-pastille-poigneedemains_1444819698834-png
371 ms
bloc-carre-yesdes_1444745149889-png
1079 ms
concours-acces_1452077261750-png
525 ms
concours-acces_1452077256080-png
647 ms
pastille-hp-alumni_1441006399742-jpg
715 ms
fond-alumni_1441007130253-jpg
1075 ms
bloc-carre-picto-silhouette-femme-2_1454430196386-png
1076 ms
fond-campus_1441006823244-jpg
1078 ms
bloc-carre-picto-contact_1449045954162-png
1077 ms
ministere_1441715365520-png
1085 ms
cge_1441723121322-png
1084 ms
agera_1443625243144-png
1085 ms
ucly_1443625268689-png
1081 ms
aacsb_1443625343523-png
1080 ms
efmd_1443625253215-png
1182 ms
facebook_1437407683591-png
1180 ms
twitter_1437407772178-png
1179 ms
youtube_1437464041065-png
1180 ms
icomoon.ttf
1131 ms
LatoBold.woff
1239 ms
LatoRegular.woff
1232 ms
LatoLight.woff
1233 ms
cached_view
38 ms
view.json
287 ms
jquery.min.js
129 ms
bootstrap.min.js
71 ms
bootstrap.min.css
83 ms
font-awesome.min.css
84 ms
webfont.js
221 ms
application-dbdbfdb952e78c004d7db2deabedb1da.css
62 ms
application-a644242f9fabff2bbd7373a15d031758.js
81 ms
socialFeed-935cc667838b7436d5371331eaf07804.js
77 ms
socialFeed-afdab8a41add029c091e2823533f5513.css
68 ms
www-embed-player-vflfNyN_r.css
91 ms
www-embed-player.js
215 ms
base.js
287 ms
nr-885.min.js
182 ms
ga.js
132 ms
social-feed
988 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
69 ms
ad_status.js
61 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
49 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
49 ms
__utm.gif
22 ms
__utm.gif
14 ms
4474f5c124
144 ms
contentMac.png
576 ms
css
67 ms
Pqd6s-RedeRT8zQTRwM-ug.woff
3 ms
RobotoSlabBold.woff
214 ms
63ad8d9f376106666df3b46137e04beab4bdffe9.css
314 ms
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
23 ms
esdes.fr accessibility score
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 input fields do not have accessible names
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
esdes.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
esdes.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esdes.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 Esdes.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.
esdes.fr
Open Graph description is not detected on the main page of ESDES. 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: