3.8 sec in total
262 ms
2.8 sec
672 ms
Visit openbaaronderwijszwolle.nl now to see the best up-to-date Openbaaronderwijszwolle content and also check out these interesting facts you probably never knew about openbaaronderwijszwolle.nl
Openbaar Onderwijs Zwolle en Regio (OOZ) biedt onderwijs voor iedere leerling of scholier, op elk niveau. De OOZ-scholen werken aan onderwijs op maat: er zijn keuzevakken, themamodules of extra niveau...
Visit openbaaronderwijszwolle.nlWe analyzed Openbaaronderwijszwolle.nl page load time and found that the first response time was 262 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
openbaaronderwijszwolle.nl performance score
262 ms
425 ms
534 ms
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163 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Openbaaronderwijszwolle.nl, 85% (33 requests) were made to Ooz.nl and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Ooz.nl.
Page size can be reduced by 548.3 kB (13%)
4.4 MB
3.8 MB
In fact, the total size of Openbaaronderwijszwolle.nl main page is 4.4 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. Images take 3.7 MB which makes up the majority of the site volume.
Potential reduce by 28.1 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 12% 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 28.1 kB or 81% of the original size.
Potential reduce by 57.7 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. Openbaaronderwijszwolle images are well optimized though.
Potential reduce by 246.4 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 246.4 kB or 67% of the original size.
Potential reduce by 216.1 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. Openbaaronderwijszwolle.nl needs all CSS files to be minified and compressed as it can save up to 216.1 kB or 84% of the original size.
Number of requests can be reduced by 14 (40%)
35
21
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Openbaaronderwijszwolle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
openbaaronderwijszwolle.nl
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www.ooz.nl
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ooz.nl
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wp-emoji-release.min.js
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frontend.css
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style.css
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jquery.js
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jquery-migrate.min.js
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wp-embed.min.js
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main.css
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jquery.sidr.light.css
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analytics.js
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ooz.svg
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openbaaronderwijszwolle.nl SEO score
N/A
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Openbaaronderwijszwolle.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Dutch. Our system also found out that Openbaaronderwijszwolle.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.
openbaaronderwijszwolle.nl
Open Graph data is detected on the main page of Openbaaronderwijszwolle. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: