3.3 sec in total
737 ms
2.2 sec
333 ms
Click here to check amazing De Zeilscholen content. Otherwise, check out these important facts you probably never knew about dezeilscholen.nl
Zeilen en surfen leren op een zeilschool? De Zeilscholen is een site van Zeilschool De Lauwer, Neptunus en Zuidlaardermeer.
Visit dezeilscholen.nlWe analyzed Dezeilscholen.nl page load time and found that the first response time was 737 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
dezeilscholen.nl performance score
737 ms
254 ms
182 ms
428 ms
512 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 96% of them (50 requests) were addressed to the original Dezeilscholen.nl, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (890 ms) belongs to the original domain Dezeilscholen.nl.
Page size can be reduced by 696.8 kB (35%)
2.0 MB
1.3 MB
In fact, the total size of Dezeilscholen.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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 13.1 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 2.6 kB, which is 15% 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 13.1 kB or 78% of the original size.
Potential reduce by 12.5 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. De Zeilscholen images are well optimized though.
Potential reduce by 366.8 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 366.8 kB or 70% of the original size.
Potential reduce by 304.4 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. Dezeilscholen.nl needs all CSS files to be minified and compressed as it can save up to 304.4 kB or 84% of the original size.
Number of requests can be reduced by 31 (67%)
46
15
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Zeilscholen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
dezeilscholen.nl
737 ms
rokbox.css
254 ms
grid-responsive.css
182 ms
bootstrap.css
428 ms
master-0f9d7a0bd331da6d3bd6c8b63ef92b8f.css
512 ms
master-webkit.css
174 ms
demo-0f9d7a0bd331da6d3bd6c8b63ef92b8f.css
268 ms
mediaqueries.css
260 ms
menu.css
266 ms
rt_epsilon-custom.css
344 ms
animation.css
433 ms
jquery.min.js
609 ms
jquery-noconflict.js
352 ms
jquery-migrate.min.js
445 ms
caption.js
445 ms
mootools-core.js
625 ms
core.js
540 ms
mootools-more.js
836 ms
rokbox.js
646 ms
chart.js
604 ms
browser-engines.js
597 ms
rokmediaqueries.js
683 ms
headroom.js
689 ms
headroom_init.js
690 ms
scrolling-header.js
693 ms
rokmediaqueries.js
741 ms
sidemenu.js
771 ms
mootools-mobile.js
782 ms
rokmediaqueries.js
773 ms
roksprocket.js
780 ms
moofx.js
828 ms
features.js
890 ms
animation.js
889 ms
analytics.js
86 ms
logo_klein.png
89 ms
bg1.png
89 ms
delauwer_flat.png
330 ms
bg3.png
246 ms
zuidlaardermeer_flat.png
567 ms
zeilschool-delauwer.png
90 ms
zeilschool-zuidlaardermeer.png
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poly.png
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logo-hiswa.png
176 ms
logo-issa.png
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logo-anwb.png
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logo-cwo.png
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sourcesanspro-regular-webfont.woff
333 ms
sourcesanspro-bold-webfont.woff
354 ms
sourcesanspro-light-webfont.woff
438 ms
sourcesanspro-semibold-webfont.woff
354 ms
fontawesome-webfont.woff
416 ms
collect
18 ms
dezeilscholen.nl SEO score
NL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dezeilscholen.nl 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 Dezeilscholen.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.
dezeilscholen.nl
Open Graph description is not detected on the main page of De Zeilscholen. 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: