5 sec in total
543 ms
4 sec
399 ms
Visit energreen.be now to see the best up-to-date Energreen content for Belgium and also check out these interesting facts you probably never knew about energreen.be
Service complet d’installation et maintenance de panneaux solaires photovoltaïques en Belgique. Solutions d'autoconsommation. Découvrez-en plus
Visit energreen.beWe analyzed Energreen.be page load time and found that the first response time was 543 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
energreen.be performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value7.7 s
3/100
25%
Value9.5 s
12/100
10%
Value3,030 ms
2/100
30%
Value0.001
100/100
15%
Value11.9 s
16/100
10%
543 ms
853 ms
241 ms
235 ms
89 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 53% of them (41 requests) were addressed to the original Energreen.be, 23% (18 requests) were made to Maps.googleapis.com and 12% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Energreen.be.
Page size can be reduced by 1.8 MB (48%)
3.7 MB
1.9 MB
In fact, the total size of Energreen.be main page is 3.7 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. Javascripts take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 79.7 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 79.7 kB or 75% of the original size.
Potential reduce by 223.0 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. Obviously, Energreen needs image optimization as it can save up to 223.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 MB
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 1.2 MB or 66% of the original size.
Potential reduce by 239.9 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. Energreen.be needs all CSS files to be minified and compressed as it can save up to 239.9 kB or 84% of the original size.
Number of requests can be reduced by 17 (24%)
71
54
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energreen. 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 as a result speed up the page load time.
543 ms
accueil
853 ms
bundles-minified.css
241 ms
messages.js
235 ms
js
89 ms
bundles-minified.js
664 ms
addthis_widget.js
22 ms
iframe_api
92 ms
logo-energreen-fr.png
184 ms
default.png
215 ms
worker.png
184 ms
operator.png
598 ms
loading.gif
216 ms
sun-02[525x350].png
599 ms
cochon-011[526x350].png
891 ms
banner-okofen1[820x350].jpg
217 ms
chaudiere-gaz-condensation1[600x350].png
1129 ms
BlueBurn3[584x350].jpg
597 ms
logo-ibc3[600x350].jpg
597 ms
sos[347x350].jpg
600 ms
sunpower-245[139x175].png
600 ms
okofen-pellematic[154x170].png
597 ms
atlantic_odyssee_split1[143x170].jpg
598 ms
viessmann-vitodens-222W[106x170].jpg
600 ms
Greenbox-iMac1[170x170].jpg
649 ms
schema-interne-pompe-a-chaleur[177x118].png
650 ms
share-facebook.png
649 ms
share-twitter.png
649 ms
share-linkedin.png
842 ms
share-delicious.png
840 ms
share-google.png
842 ms
share-email.png
842 ms
share-print.png
887 ms
logo-nrqual-fr.jpg
887 ms
logo-contruction-qulaity.png
926 ms
logo-solar-pv-quest.png
886 ms
logo-pv-cycle.png
1033 ms
paysage-2.jpg
1031 ms
okofen-pelletmatic-2.png
1503 ms
sunpower-2.png
1502 ms
ubuntu-regular.woff
1095 ms
ubuntu-bold.woff
1096 ms
fontawesome-webfont.woff
1095 ms
www-widgetapi.js
140 ms
analytics.js
364 ms
common.js
187 ms
map.js
210 ms
util.js
260 ms
marker.js
209 ms
300lo.json
143 ms
bx_loader.gif
632 ms
sh.8e5f85691f9aaa082472a194.html
110 ms
collect
88 ms
StaticMapService.GetMapImage
197 ms
collect
171 ms
onion.js
99 ms
openhand_8_8.cur
141 ms
stats.js
68 ms
controls.js
65 ms
ga-audiences
336 ms
ViewportInfoService.GetViewportInfo
233 ms
spotlight-poi.png
292 ms
css
349 ms
transparent.png
294 ms
google4.png
205 ms
mapcnt6.png
239 ms
sv5.png
238 ms
tmapctrl.png
92 ms
cb_scout5.png
93 ms
tmapctrl4.png
91 ms
vt
82 ms
vt
57 ms
vt
36 ms
vt
57 ms
vt
48 ms
vt
66 ms
vt
50 ms
AuthenticationService.Authenticate
65 ms
energreen.be 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.
energreen.be 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
energreen.be 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 Energreen.be 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 Energreen.be 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.
energreen.be
Open Graph description is not detected on the main page of Energreen. 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: