2.5 sec in total
403 ms
1.9 sec
188 ms
Click here to check amazing WBL Web content. Otherwise, check out these important facts you probably never knew about wbl-web.nl
Visit wbl-web.nlWe analyzed Wbl-web.nl page load time and found that the first response time was 403 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
wbl-web.nl performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value6.4 s
9/100
25%
Value12.8 s
2/100
10%
Value150 ms
95/100
30%
Value0.01
100/100
15%
Value8.3 s
39/100
10%
403 ms
705 ms
203 ms
412 ms
512 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Wbl-web.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (813 ms) belongs to the original domain Wbl-web.nl.
Page size can be reduced by 16.5 kB (23%)
72.0 kB
55.5 kB
In fact, the total size of Wbl-web.nl main page is 72.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 67.2 kB which makes up the majority of the site volume.
Potential reduce by 2.1 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 2.1 kB or 57% of the original size.
Potential reduce by 13.8 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, WBL Web needs image optimization as it can save up to 13.8 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 568 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. Wbl-web.nl needs all CSS files to be minified and compressed as it can save up to 568 B or 58% of the original size.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WBL Web. According to our analytics all requests are already optimized.
wbl-web.nl
403 ms
www.wbl-web.nl
705 ms
layout.css
203 ms
WBL-Logo-130pix.gif
412 ms
dijk.jpg
512 ms
vijver.jpg
418 ms
vlinder.gif
311 ms
kaart.gif
813 ms
birds.gif
311 ms
header.jpg
512 ms
wbl-web.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
wbl-web.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
wbl-web.nl SEO score
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wbl-web.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 Wbl-web.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.
wbl-web.nl
Open Graph description is not detected on the main page of WBL Web. 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: