6.7 sec in total
430 ms
5.9 sec
393 ms
Click here to check amazing Zembla Vara content for Netherlands. Otherwise, check out these important facts you probably never knew about zembla.vara.nl
BNNVARA staat voor een eerlijk gelijkwaardig Nederland. Wij zijn voor. Jij ook?
Visit zembla.vara.nlWe analyzed Zembla.vara.nl page load time and found that the first response time was 430 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
zembla.vara.nl performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value13.2 s
0/100
25%
Value16.6 s
0/100
10%
Value2,290 ms
5/100
30%
Value0.139
79/100
15%
Value15.6 s
6/100
10%
430 ms
115 ms
115 ms
750 ms
1268 ms
Our browser made a total of 169 requests to load all elements on the main page. We found that 2% of them (4 requests) were addressed to the original Zembla.vara.nl, 83% (140 requests) were made to Statischecontent.nl and 2% (4 requests) were made to Cookiesv2.publiekeomroep.nl. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Npoplayer.omroep.nl.
Page size can be reduced by 823.3 kB (26%)
3.1 MB
2.3 MB
In fact, the total size of Zembla.vara.nl main page is 3.1 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 2.2 MB which makes up the majority of the site volume.
Potential reduce by 114.6 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 34.3 kB, which is 25% 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 114.6 kB or 84% of the original size.
Potential reduce by 127.7 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. Zembla Vara images are well optimized though.
Potential reduce by 321.2 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 321.2 kB or 67% of the original size.
Potential reduce by 259.8 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. Zembla.vara.nl needs all CSS files to be minified and compressed as it can save up to 259.8 kB or 87% of the original size.
Number of requests can be reduced by 19 (12%)
157
138
The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zembla Vara. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
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zembla.vara.nl accessibility score
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
Links do not have a discernible name
zembla.vara.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
zembla.vara.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 Zembla.vara.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 Zembla.vara.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.
zembla.vara.nl
Open Graph data is detected on the main page of Zembla Vara. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: