1.1 sec in total
117 ms
596 ms
383 ms
Click here to check amazing Energies Renouvelables content. Otherwise, check out these important facts you probably never knew about energiesrenouvelables.com
Visit energiesrenouvelables.comWe analyzed Energiesrenouvelables.com page load time and found that the first response time was 117 ms and then it took 979 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
energiesrenouvelables.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value2.1 s
96/100
25%
Value2.9 s
95/100
10%
Value170 ms
92/100
30%
Value0
100/100
15%
Value6.4 s
60/100
10%
117 ms
37 ms
46 ms
120 ms
27 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Energiesrenouvelables.com, 11% (4 requests) were made to Googleads.g.doubleclick.net and 8% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (400 ms) relates to the external source Energie-online.fr.
Page size can be reduced by 24.1 kB (3%)
853.8 kB
829.7 kB
In fact, the total size of Energiesrenouvelables.com main page is 853.8 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. 30% of websites need less resources to load. Images take 578.5 kB which makes up the majority of the site volume.
Potential reduce by 20.3 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 20.3 kB or 72% of the original size.
Potential reduce by 3.5 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. Energies Renouvelables images are well optimized though.
Potential reduce by 38 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 274 B
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. Energiesrenouvelables.com needs all CSS files to be minified and compressed as it can save up to 274 B or 21% of the original size.
Number of requests can be reduced by 9 (28%)
32
23
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energies Renouvelables. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
www.energierenouvelable.com
117 ms
default.css
37 ms
adsbygoogle.js
46 ms
show_ads.js
120 ms
counter.js
27 ms
dates-kyoto-etc.jpg
338 ms
img04.gif
95 ms
img01.gif
96 ms
header.jpg
101 ms
img05.gif
97 ms
img06.gif
96 ms
img07.gif
96 ms
zone-ensoleillement-small.png
100 ms
installation-small.png
121 ms
renovation-electrique-small.png
126 ms
pac-small.png
124 ms
radiateur-inertie-small.png
126 ms
boischauffage-small.png
163 ms
fenetres-ecoenergie-small.png
133 ms
isolation-combles-small.png
153 ms
fournisseur-electricite.png
162 ms
ma-prime-energie-150.png
162 ms
logo.jpg
162 ms
img11.gif
163 ms
img12.gif
180 ms
energie-renouvelable.jpg
192 ms
prime-energie.png
194 ms
objectif-grenelle-medd.jpg
367 ms
devis.jpg
400 ms
show_ads_impl.js
240 ms
zrt_lookup_inhead.html
55 ms
t.php
88 ms
img08.gif
109 ms
ads
38 ms
ads
38 ms
ads
55 ms
energiesrenouvelables.com 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-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
energiesrenouvelables.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
energiesrenouvelables.com SEO score
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
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energiesrenouvelables.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Energiesrenouvelables.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.
energiesrenouvelables.com
Open Graph description is not detected on the main page of Energies Renouvelables. 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: