7.2 sec in total
354 ms
6.4 sec
445 ms
Click here to check amazing NTR content for Netherlands. Otherwise, check out these important facts you probably never knew about ntr.nl
Publieke omroep met wettelijke taken op het gebied van informatie, educatie, cultuur, jeugd en diversiteit. De NTR maakt speciale programma’s voor alle doelgroepen.
Visit ntr.nlWe analyzed Ntr.nl page load time and found that the first response time was 354 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ntr.nl performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value8.2 s
2/100
25%
Value7.0 s
32/100
10%
Value2,620 ms
4/100
30%
Value0.067
97/100
15%
Value17.5 s
4/100
10%
354 ms
118 ms
116 ms
117 ms
118 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 81% of them (44 requests) were addressed to the original Ntr.nl, 7% (4 requests) were made to Cookiesv2.publiekeomroep.nl and 6% (3 requests) were made to Npoplayer.omroep.nl. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Npoplayer.omroep.nl.
Page size can be reduced by 406.6 kB (46%)
890.4 kB
483.7 kB
In fact, the total size of Ntr.nl main page is 890.4 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. 25% of websites need less resources to load. Javascripts take 467.1 kB which makes up the majority of the site volume.
Potential reduce by 18.2 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 18.2 kB or 74% of the original size.
Potential reduce by 17.2 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. NTR images are well optimized though.
Potential reduce by 327.4 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 327.4 kB or 70% of the original size.
Potential reduce by 43.9 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. Ntr.nl needs all CSS files to be minified and compressed as it can save up to 43.9 kB or 86% of the original size.
Number of requests can be reduced by 19 (40%)
47
28
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NTR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
ntr.nl
354 ms
ntr.nl
118 ms
ntr.nl
116 ms
ntr.nl
117 ms
ntr.nl
118 ms
ntr.nl
851 ms
jquery-1.11.1.min.js
483 ms
c9c8965dc4101dc05792b603fbedc666.css
559 ms
npo_cc_styles.css
232 ms
cconsent.min.js
350 ms
cs.js
21 ms
masonry.js
282 ms
npoplayer-min.js
2993 ms
main.js
232 ms
ios-orientationchange-fix.js
232 ms
35.w640.0.5be6dba.jpg
865 ms
214.w300.0.4f0cc4b.jpg
864 ms
1832.w300.0.8c90adf.jpg
753 ms
1795.w300.0.3a0d50f.jpg
755 ms
717.w300.0.645bb0e.jpg
756 ms
507.w300.0.4b2ab9e.jpg
866 ms
1678.w300.0.bb93f75.jpg
979 ms
1472.w247.0.9977d83.jpg
866 ms
1803.w247.0.cbf41b4.jpg
867 ms
1781.w247.0.b926e12.jpg
976 ms
vergrootglas.png
120 ms
ntr_logo_payoff.png
123 ms
vergrootglas_wit.png
124 ms
menu_icon_white.png
120 ms
npo-ontdekknop.png
119 ms
close_button.png
239 ms
pixel_grijs.png
234 ms
share_icon.png
236 ms
icon-video.png
236 ms
icon-audio.png
239 ms
icon-text.png
239 ms
ntr_logo_footer.png
351 ms
footer-twitterlogo.png
353 ms
footer-facebooklogo.png
352 ms
footer-youtubelogo.png
352 ms
footer-googlepluslogo.png
354 ms
header-label.png
346 ms
stippellijn-label.png
459 ms
stippellijn-sidebar.png
459 ms
CPCompany400Web.svg
588 ms
CPCompany700Web.svg
664 ms
CPCompany300Web.svg
556 ms
35.w1920.0.2a96d7b.jpg
823 ms
i.js
716 ms
bg_gradient.gif
231 ms
sprite2.png
231 ms
omrndbd_-webfont-b53f41a7ef0bf4c19c2604a4475b2e5a.woff
345 ms
npoplayer.css
574 ms
jwplayer.js
700 ms
ntr.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.
ntr.nl 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ntr.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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ntr.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 Ntr.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.
ntr.nl
Open Graph description is not detected on the main page of NTR. 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: