5.6 sec in total
311 ms
4.7 sec
589 ms
Click here to check amazing Forum Nuon content for Netherlands. Otherwise, check out these important facts you probably never knew about forum.nuon.nl
Vind snel antwoord op je vraag, stel je vraag aan Nina, onze chatbot. Of regel het zelf in Mijn Vattenfall. Wat jij wilt.
Visit forum.nuon.nlWe analyzed Forum.nuon.nl page load time and found that the first response time was 311 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
forum.nuon.nl performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value26.4 s
0/100
25%
Value27.9 s
0/100
10%
Value9,910 ms
0/100
30%
Value0.096
91/100
15%
Value35.5 s
0/100
10%
311 ms
539 ms
1370 ms
647 ms
116 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Forum.nuon.nl, 40% (17 requests) were made to Cdn.vattenfall.nl and 35% (15 requests) were made to Vattenfall.nl. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Vattenfall.nl.
Page size can be reduced by 508.3 kB (10%)
5.3 MB
4.8 MB
In fact, the total size of Forum.nuon.nl main page is 5.3 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. Javascripts take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 107.0 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. This page needs HTML code to be minified as it can gain 20.8 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 107.0 kB or 83% of the original size.
Potential reduce by 398.0 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, Forum Nuon needs image optimization as it can save up to 398.0 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 592 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. Forum.nuon.nl has all CSS files already compressed.
Number of requests can be reduced by 23 (62%)
37
14
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum Nuon. 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 as a result speed up the page load time.
forum.nuon.nl
311 ms
539 ms
1370 ms
ruxitagentjs_ICA27NVdfgjqrux_10207210127152629.js
647 ms
vattenfall.min.css
116 ms
iframe_api
42 ms
quewaitingtime.js
62 ms
chatbot-es2015-3.0.3.js
107 ms
sticky-chat-by-query-string.min.js
75 ms
epi-es2015.js
134 ms
relay42videotracking.js
67 ms
relay42.min.js
66 ms
service-flow-tracker.js
71 ms
input-file.js
75 ms
main.min.js
75 ms
sticky-chat-by-data-attributes.js
80 ms
field-validator.js
83 ms
form-validator.js
83 ms
heat-es2015.js
113 ms
find.js
31 ms
epiforms.js
105 ms
www-widgetapi.js
76 ms
logo-vattenfall.svg
58 ms
vrouw-op-bank-met-tablet.jpg
446 ms
vattenfall-blijven-loont-op-de-jaarrekening.jpg
574 ms
vf_tb_wind2_v2---verkleind.jpg
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altijd-goed-geholpen-vattenfall-klantenservice.jpg
704 ms
belonen-vaste-klanten-services-vattenfall_e-mobility.jpg
695 ms
jaarafrekening-vattenfall_office_manager.jpg
830 ms
small-screen-72-dpi-vattenfall_living_man_living_room_easy_chair_768.png
1106 ms
medium-screen-72-dpi-vattenfall_living_man_phone_window_096.png
1051 ms
belofte-bespaaradvies.jpg
1276 ms
small-screen-72-dpi-vattenfall_customer_women_wind_farm_210.png
1636 ms
contact-kwaliteit-klantenservice.jpg
1365 ms
ai.0.js
88 ms
Vattenfall-Icons.woff
22 ms
137-v1.js
44 ms
prod
12 ms
js
36 ms
cookiebar-min.js
9 ms
stats
15 ms
tag-error
99 ms
bfae5ea6eff4.js
21 ms
forum.nuon.nl accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
forum.nuon.nl 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
forum.nuon.nl 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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.nuon.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Forum.nuon.nl 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.
forum.nuon.nl
Open Graph data is detected on the main page of Forum Nuon. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: