2.4 sec in total
498 ms
1.6 sec
344 ms
Welcome to fondation.edf.com homepage info - get ready to check Fondation EDF best content for France right away, or after learning these important things about fondation.edf.com
La Fondation groupe EDF s'engage au service de l’intérêt général, avec une seule vocation : construire une société plus juste et plus humaine.
Visit fondation.edf.comWe analyzed Fondation.edf.com page load time and found that the first response time was 498 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
fondation.edf.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.3 s
21/100
25%
Value5.4 s
57/100
10%
Value20 ms
100/100
30%
Value0.002
100/100
15%
Value5.9 s
66/100
10%
498 ms
254 ms
55 ms
184 ms
407 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 30% of them (23 requests) were addressed to the original Fondation.edf.com, 33% (25 requests) were made to Pbs.twimg.com and 8% (6 requests) were made to O.twimg.com. The less responsive or slowest element that took the longest time to load (862 ms) belongs to the original domain Fondation.edf.com.
Page size can be reduced by 301.6 kB (16%)
1.8 MB
1.5 MB
In fact, the total size of Fondation.edf.com main page is 1.8 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 54.0 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. 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 54.0 kB or 76% of the original size.
Potential reduce by 9.6 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. Fondation EDF images are well optimized though.
Potential reduce by 211.4 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 211.4 kB or 66% of the original size.
Potential reduce by 26.7 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. Fondation.edf.com needs all CSS files to be minified and compressed as it can save up to 26.7 kB or 85% of the original size.
Number of requests can be reduced by 25 (34%)
74
49
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fondation EDF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
fondation.edf.com
498 ms
jquery-2.1.4.min.js
254 ms
recaptcha_ajax.js
55 ms
custom-alert.min.js
184 ms
all.js
407 ms
ga.js
52 ms
sdk.js
179 ms
widgets.js
24 ms
ajaxloader.gif
270 ms
speech.png
219 ms
microphone.png
218 ms
notifications.png
269 ms
mobile.png
283 ms
logo-fondation-edf.png
355 ms
sprite_ico.png
427 ms
drapeau-en.png
343 ms
nav_separator.png
338 ms
drapeau-menu-en.png
352 ms
separ1_gray.png
446 ms
separ2_grey.png
446 ms
axes.jpg
853 ms
keys-figures.jpg
862 ms
picto-linkedin.png
448 ms
picto-instagram.png
447 ms
pageLoader.gif
782 ms
__utm.gif
35 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
94 ms
collect
150 ms
frutigerltcom-lightcn-webfont.woff
667 ms
298873_0_0.woff
514 ms
134 ms
xd_arbiter.php
202 ms
xd_arbiter.php
354 ms
syndication
179 ms
423023176344272896
239 ms
player_api
61 ms
like.php
109 ms
www-widgetapi.js
103 ms
proxy.jpg
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proxy.jpg
146 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
50 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
81 ms
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254 ms
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CdkooDCXEAAckp7.jpg:large
257 ms
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CcZRg0nWwAAAMI0.jpg:large
270 ms
CcX49RbW4AAC9Tl.jpg
270 ms
tEnfyhc8XtK.js
433 ms
LVx-xkvaJ0b.png
467 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
84 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
74 ms
proxy.jpg
43 ms
proxy.jpg
48 ms
jot.html
2 ms
fondation.edf.com 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.
fondation.edf.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
fondation.edf.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fondation.edf.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Fondation.edf.com 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.
fondation.edf.com
Open Graph data is detected on the main page of Fondation EDF. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: