5.7 sec in total
433 ms
5.1 sec
210 ms
Visit zie.nl now to see the best up-to-date Zie content for Belgium and also check out these interesting facts you probably never knew about zie.nl
Visit zie.nlWe analyzed Zie.nl page load time and found that the first response time was 433 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zie.nl performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value6.2 s
11/100
25%
Value14.1 s
1/100
10%
Value16,450 ms
0/100
30%
Value0.183
66/100
15%
Value27.0 s
0/100
10%
433 ms
278 ms
178 ms
179 ms
266 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 44% of them (32 requests) were addressed to the original Zie.nl, 36% (26 requests) were made to Media.zie.nl and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (922 ms) relates to the external source Media.zie.nl.
Page size can be reduced by 669.7 kB (35%)
1.9 MB
1.2 MB
In fact, the total size of Zie.nl main page is 1.9 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 118.2 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 118.2 kB or 86% of the original size.
Potential reduce by 32.5 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. Zie images are well optimized though.
Potential reduce by 436.9 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 436.9 kB or 70% of the original size.
Potential reduce by 82.2 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. Zie.nl needs all CSS files to be minified and compressed as it can save up to 82.2 kB or 83% of the original size.
Number of requests can be reduced by 32 (46%)
69
37
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zie. 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 from 5 to 1 for CSS and as a result speed up the page load time.
www.zie.nl
433 ms
reset.css
278 ms
grid.css
178 ms
typography.css
179 ms
style.css
266 ms
consent.css
180 ms
less.js
351 ms
mootools-core.js
578 ms
mootools-more.js
740 ms
esl.js
268 ms
590 ms
consent-utility.js
575 ms
consent-zie.js
575 ms
consent.js
783 ms
GetRcmd.js
788 ms
ga.js
16 ms
analytics.js
16 ms
logos.svg
264 ms
dvizm5of1rem_476x324.jpg
664 ms
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622 ms
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621 ms
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537 ms
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539 ms
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538 ms
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708 ms
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710 ms
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710 ms
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712 ms
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748 ms
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794 ms
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881 ms
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796 ms
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796 ms
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800 ms
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836 ms
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881 ms
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884 ms
37qze7rf2j5j_ws.jpg
885 ms
jcxzu66fqe86_ws.jpg
888 ms
9yyz9ncfd4cr_ws.jpg
922 ms
logo.png
176 ms
upload-btn.png
90 ms
play-btn.png
92 ms
logo_footer.png
93 ms
__utm.gif
22 ms
collect
23 ms
inputbg.png
90 ms
fontawesome-webfont.woff
311 ms
body_background.jpg
130 ms
transparent.png
124 ms
backgrounds.png
157 ms
icons.png
208 ms
xtclicks.js
282 ms
xtcore.js
177 ms
pxl.js
273 ms
p2
3 ms
sat.js
295 ms
core.js
101 ms
component.js
90 ms
form.js
90 ms
toggler.js
100 ms
feedback.js
100 ms
suggest.js
178 ms
list.js
255 ms
hit.xiti
212 ms
getoptin.gif
92 ms
IcLY8h85F13RbX7WLvzQ05jNVA2AiBpNLlwkq2RoEvTkSmeFLO_3TO0rbehXcBLc
535 ms
jRaNyDrv5ScPzefogDquiOb8PW-p0pZhQywEk-VJFW76ywo27MRrNhULp5msDzL5iDCZ0s3mEVOr1g4PplglNQ%253D%253D
92 ms
zie.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
Image elements do not have [alt] attributes
zie.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
Page has valid source maps
zie.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Zie.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 Zie.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.
zie.nl
Open Graph description is not detected on the main page of Zie. 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: