2.3 sec in total
501 ms
1.7 sec
114 ms
Click here to check amazing Ogn WIS Central content for Netherlands. Otherwise, check out these important facts you probably never knew about ogn.wiscentral.com
Schoolwebsites
Visit ogn.wiscentral.comWe analyzed Ogn.wiscentral.com page load time and found that the first response time was 501 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
ogn.wiscentral.com performance score
501 ms
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Our browser made a total of 47 requests to load all elements on the main page. We found that 89% of them (42 requests) were addressed to the original Ogn.wiscentral.com, 6% (3 requests) were made to Themes.googleusercontent.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (701 ms) belongs to the original domain Ogn.wiscentral.com.
Page size can be reduced by 245.7 kB (66%)
370.8 kB
125.0 kB
In fact, the total size of Ogn.wiscentral.com main page is 370.8 kB. 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. Javascripts take 165.4 kB which makes up the majority of the site volume.
Potential reduce by 12.3 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 12.3 kB or 72% of the original size.
Potential reduce by 8.9 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, Ogn WIS Central needs image optimization as it can save up to 8.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 99.3 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 99.3 kB or 60% of the original size.
Potential reduce by 125.2 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. Ogn.wiscentral.com needs all CSS files to be minified and compressed as it can save up to 125.2 kB or 83% of the original size.
Number of requests can be reduced by 9 (23%)
40
31
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ogn WIS Central. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ogn.wiscentral.com
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s19.css
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bootstrap.min.css
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stylev2.css
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modernizr.custom.61542.js
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jquery-1.8.js
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nivo-slider-default.css
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nivo-slider.css
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bootstrap.min.js
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jquery.nivo.slider-3.2.js
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functions.js
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logo_wis.png
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01-banner-home-wiscollect.jpg
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02-banner-home-talentmanager.jpg
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03-banner-home-eduportal.jpg
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shadow_homemenu.png
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icon_1.png
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rss_nieuws.png
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ogn.wiscentral.com SEO score
NL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ogn.wiscentral.com can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Ogn.wiscentral.com 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.
ogn.wiscentral.com
Open Graph description is not detected on the main page of Ogn WIS Central. 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: