4.5 sec in total
281 ms
3.9 sec
356 ms
Visit urgenda.nl now to see the best up-to-date Urgenda content for Netherlands and also check out these interesting facts you probably never knew about urgenda.nl
Urgenda is de organisatie voor innovatie en duurzaamheid die Nederland samen sneller duurzaam wil maken.
Visit urgenda.nlWe analyzed Urgenda.nl page load time and found that the first response time was 281 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
urgenda.nl performance score
name
value
score
weighting
Value8.1 s
0/100
10%
Value26.3 s
0/100
25%
Value21.4 s
0/100
10%
Value3,880 ms
1/100
30%
Value0.002
100/100
15%
Value27.2 s
0/100
10%
281 ms
1423 ms
256 ms
172 ms
174 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 76% of them (62 requests) were addressed to the original Urgenda.nl, 7% (6 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Urgenda.nl.
Page size can be reduced by 1.6 MB (34%)
4.7 MB
3.1 MB
In fact, the total size of Urgenda.nl main page is 4.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 137.4 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 137.4 kB or 79% of the original size.
Potential reduce by 599.2 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, Urgenda needs image optimization as it can save up to 599.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 660.3 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 660.3 kB or 66% of the original size.
Potential reduce by 231.5 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. Urgenda.nl needs all CSS files to be minified and compressed as it can save up to 231.5 kB or 83% of the original size.
Number of requests can be reduced by 27 (36%)
74
47
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Urgenda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
urgenda.nl
281 ms
www.urgenda.nl
1423 ms
default.css
256 ms
filtered.css
172 ms
live.css
174 ms
jquery-1.11.0.min.js
429 ms
jquery.easing-1.3.min.js
176 ms
jquery.animate-enhanced.min.js
342 ms
scripts.js
344 ms
jquery.superslides-0.6.2.min.js
345 ms
jquery.bxslider.min.js
508 ms
addthis_widget.js
16 ms
css
25 ms
urgenda.png
258 ms
groenedaken.jpg
1310 ms
energie.jpg
1065 ms
bouw.jpg
753 ms
mobiliteit.jpg
342 ms
140140wwzfotoadv.jpg
569 ms
logolowcardiet2016.png
856 ms
cutdefinitievelogo-circulairfrieslandlogo-01.jpg
757 ms
ga.js
10 ms
bg-nav-active.png
746 ms
en.png
1046 ms
right.png
929 ms
left.png
931 ms
bg-carousel-intro.png
967 ms
li-more-w.png
1056 ms
li.png
1241 ms
bn-more.png
1136 ms
__utm.gif
15 ms
LKf8nhXsWg5ybwEGXk8UBQ.woff
7 ms
0XxGQsSc1g4rdRdjJKZrNBsxEYwM7FgeyaSgU71cLG0.woff
11 ms
Q_pTky3Sc3ubRibGToTAYiylde52zikAzebNtJS89aM.woff
13 ms
UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff
12 ms
AYQEAebb_normal.jpg
58 ms
bg-title-twitter.png
832 ms
bg-tweets.png
833 ms
10Pvp2aBZEQ
165 ms
280190klimaatzaak-credit-chantal-bekker-urgenda-01_low_res.jpg
994 ms
280190brochureenergieneutraal-huis.jpg
1076 ms
cutg.jpg
1157 ms
duurzom.png
1075 ms
dvdd.png
1094 ms
ikspringover.png
1146 ms
nieuwvers.png
1242 ms
thuisbaas.png
1323 ms
kiesduurzamemode.png
1321 ms
kinderboerderijenduurzaam.png
1423 ms
theclimatemiles.png
1392 ms
climate-march-blok1.png
1384 ms
wijwillenzon.png
1521 ms
lowcardiet.png
1518 ms
energiestrijd-zorghuizen.png
1602 ms
samen-op-reis_bt.jpg
1508 ms
bg-footer.png
1537 ms
li-footernav.png
1554 ms
doneer-hier.png
1844 ms
300lo.json
26 ms
www-embed-player-vflfNyN_r.css
125 ms
www-embed-player.js
150 ms
base.js
192 ms
icon-phone-w.png
1605 ms
sh.8e5f85691f9aaa082472a194.html
58 ms
icon-email-w.png
1603 ms
layers.e5ea973510bf60b3db41.js
47 ms
twitter-w.png
1439 ms
facebook-w.png
1621 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
36 ms
ad_status.js
88 ms
linkedin-w.png
1405 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
81 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
83 ms
youtube-w.png
1486 ms
postcodeloterij.png
1491 ms
eneco.png
1405 ms
alliander.png
1534 ms
arriva.png
1532 ms
asnbank.png
1536 ms
ey.png
1552 ms
hocker.png
1485 ms
bn-close.png
1371 ms
urgenda.nl 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.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
urgenda.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
urgenda.nl 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
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Urgenda.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Urgenda.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.
urgenda.nl
Open Graph description is not detected on the main page of Urgenda. 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: