3.4 sec in total
363 ms
2.8 sec
294 ms
Click here to check amazing Radio 6 content for Netherlands. Otherwise, check out these important facts you probably never knew about radio6.nl
NPO Soul & Jazz is dé plek voor de nieuwste muziek en de beste artiesten.
Visit radio6.nlWe analyzed Radio6.nl page load time and found that the first response time was 363 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
radio6.nl performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value11.6 s
0/100
25%
Value7.1 s
31/100
10%
Value1,540 ms
13/100
30%
Value0.136
80/100
15%
Value16.3 s
5/100
10%
363 ms
654 ms
190 ms
372 ms
284 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Radio6.nl, 67% (22 requests) were made to Nporadio2.nl and 15% (5 requests) were made to Ccm.npo.nl. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Nporadio2.nl.
Page size can be reduced by 96.0 kB (18%)
526.4 kB
430.4 kB
In fact, the total size of Radio6.nl main page is 526.4 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. 40% of websites need less resources to load. Images take 408.3 kB which makes up the majority of the site volume.
Potential reduce by 83.5 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 83.5 kB or 79% of the original size.
Potential reduce by 12.5 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. Radio 6 images are well optimized though.
Potential reduce by 53 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 61 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. Radio6.nl has all CSS files already compressed.
Number of requests can be reduced by 20 (67%)
30
10
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio 6. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
radio6.nl
363 ms
soulenjazz
654 ms
06c97c3549543869.css
190 ms
polyfills-5cd94c89d3acac5f.js
372 ms
webpack-8c0286333488955e.js
284 ms
framework-45ce3d09104a2cae.js
471 ms
main-48be897f5eb2caaa.js
288 ms
_app-631ee845abe2cf64.js
648 ms
7b3ddd08-42b89039fcd123fb.js
399 ms
e44137f9-e8cf7cd2f0cd4bfa.js
401 ms
893ce3de-29266d1d9037f896.js
499 ms
976-b3d7dfe364672239.js
1011 ms
6808-928e8fd3c3cf1b1c.js
935 ms
9682-1178e00b7e917a2f.js
570 ms
6192-3280b22009ee1098.js
934 ms
4286-83e28dc76d7b260f.js
578 ms
index-aeb0c6ee46a64838.js
678 ms
_buildManifest.js
679 ms
_ssgManifest.js
836 ms
_middlewareManifest.js
837 ms
4ge46qazf0lr-nieuw-logo.jpg
590 ms
ab67616d0000b2736f95b11aa4ef492bab6b7a0f
115 ms
dimml.js
266 ms
npo_radio2_soul_en_jazz_logo.svg
928 ms
unknown_track_m.webp
921 ms
Schermafbeelding-2023-07-05-om-08.41.09.png
933 ms
Brixton_Wood.woff
1131 ms
2756f7badfc831db3655e43375d680eb2ea4f26e.js
2 ms
ccm-wrapper_v1.1.js
118 ms
version.txt
5 ms
ccm_v3.1.14-y0mmh.js
7 ms
npo_lowerbar.html
4 ms
npo-lowerbar_v3.1.14.css
544 ms
radio6.nl 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
button, link, and menuitem elements do not have accessible names.
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
radio6.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
radio6.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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radio6.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 Radio6.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.
radio6.nl
Open Graph description is not detected on the main page of Radio 6. 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: