35.6 sec in total
550 ms
33.9 sec
1.2 sec
Click here to check amazing Bizzka content. Otherwise, check out these important facts you probably never knew about bizzka.nl
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Visit bizzka.nlWe analyzed Bizzka.nl page load time and found that the first response time was 550 ms and then it took 35.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
bizzka.nl performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value4.4 s
38/100
25%
Value8.2 s
20/100
10%
Value550 ms
53/100
30%
Value0.977
2/100
15%
Value8.5 s
37/100
10%
550 ms
3336 ms
4716 ms
333 ms
751 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 89% of them (85 requests) were addressed to the original Bizzka.nl, 8% (8 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Apikeys.civiccomputing.com.
Page size can be reduced by 1.2 MB (60%)
2.0 MB
817.0 kB
In fact, the total size of Bizzka.nl main page is 2.0 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. 60% of websites need less resources to load. Javascripts take 835.0 kB which makes up the majority of the site volume.
Potential reduce by 66.0 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 66.0 kB or 81% of the original size.
Potential reduce by 25.6 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. Bizzka images are well optimized though.
Potential reduce by 599.0 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 599.0 kB or 72% of the original size.
Potential reduce by 535.9 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. Bizzka.nl needs all CSS files to be minified and compressed as it can save up to 535.9 kB or 88% of the original size.
Number of requests can be reduced by 55 (67%)
82
27
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bizzka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
bizzka.nl
550 ms
bizzka.nl
3336 ms
www.bizzka.nl
4716 ms
wp-emoji-release.min.js
333 ms
formidablepro.css
751 ms
styles.css
454 ms
events_manager.css
582 ms
css
297 ms
style.css
864 ms
themify.framework.css
611 ms
themify-builder-style.css
908 ms
animate.min.css
956 ms
style.css
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media-queries.css
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css
370 ms
themify-icons.css
999 ms
lightbox.css
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font-awesome.min.css
1231 ms
jquery.js
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jquery-migrate.min.js
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core.min.js
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widget.min.js
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position.min.js
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mouse.min.js
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sortable.min.js
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datepicker.min.js
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menu.min.js
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autocomplete.min.js
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resizable.min.js
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draggable.min.js
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button.min.js
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dialog.min.js
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events-manager.js
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video.js
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bigvideo.js
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tw-sack.min.js
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jquery.form.min.js
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scripts.js
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idle-timer.min.js
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custom.js
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carousel.min.js
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themify.scroll-highlight.js
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themify.builder.module.plugins.js
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waypoints.min.js
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excanvas.js
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waypoints.min.js
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off-canvas.js
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jquery.isotope.min.js
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jquery.smartresize.js
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themify.script.js
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themify.gallery.js
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lightbox.js
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effect.min.js
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animated-bg.js
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comment-reply.min.js
1707 ms
cookieControl-6.2.min.js
2258 ms
wp-embed.min.js
1834 ms
themify.shortcodes.js
1830 ms
bizzka-logo-met-rand10-small.png
1174 ms
website-idee-e1424094730559.jpg
2342 ms
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332 ms
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piwik.js
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bizzka.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
[aria-hidden="true"] elements contain focusable descendents
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
bizzka.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
bizzka.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 Bizzka.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 Bizzka.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.
bizzka.nl
Open Graph data is detected on the main page of Bizzka. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: