5.6 sec in total
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174 ms
Click here to check amazing Veen Landen College content for Netherlands. Otherwise, check out these important facts you probably never knew about veenlandencollege.nl
VeenLanden College, middelbare school met mavo, havo en atheneum in Mijdrecht en Vinkeveen. Het VLC heeft o.a. gepersonaliseerd onderwijs en een laptopklas.
Visit veenlandencollege.nlWe analyzed Veenlandencollege.nl page load time and found that the first response time was 1.5 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
veenlandencollege.nl performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value24.5 s
0/100
25%
Value19.0 s
0/100
10%
Value1,090 ms
24/100
30%
Value1.872
0/100
15%
Value19.6 s
2/100
10%
1460 ms
89 ms
165 ms
167 ms
177 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 88% of them (44 requests) were addressed to the original Veenlandencollege.nl, 8% (4 requests) were made to Google-analytics.com and 2% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Veenlandencollege.nl.
Page size can be reduced by 692.6 kB (52%)
1.3 MB
642.6 kB
In fact, the total size of Veenlandencollege.nl main page is 1.3 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. Javascripts take 537.8 kB which makes up the majority of the site volume.
Potential reduce by 59.5 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 59.5 kB or 84% of the original size.
Potential reduce by 59.8 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, Veen Landen College needs image optimization as it can save up to 59.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 367.8 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 367.8 kB or 68% of the original size.
Potential reduce by 205.5 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. Veenlandencollege.nl needs all CSS files to be minified and compressed as it can save up to 205.5 kB or 92% of the original size.
Number of requests can be reduced by 36 (73%)
49
13
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Veen Landen College. 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 11 to 1 for CSS and as a result speed up the page load time.
www.veenlandencollege.nl
1460 ms
style.css
89 ms
q-a-plus.css
165 ms
datepicker3.css
167 ms
styles.css
177 ms
links-shortcode.css
175 ms
settings.css
177 ms
basic.css
214 ms
cleanwhite.css
248 ms
jquery.fancybox-1.3.7.min.css
250 ms
www.veenlandencollege.nl
260 ms
timed-content.css
255 ms
jquery.js
341 ms
jquery-migrate.min.js
308 ms
jquery.themepunch.tools.min.js
410 ms
jquery.themepunch.revolution.min.js
428 ms
timed-content.js
359 ms
q-a-plus.js
359 ms
hoverIntent.min.js
397 ms
ubermenu.min.js
443 ms
js
25 ms
bootstrap-datepicker.js
471 ms
bootstrap-multiselect.js
475 ms
jquery.form.min.js
537 ms
scripts.js
532 ms
legend-superpowers.js
534 ms
wp-embed.min.js
529 ms
jquery.fancybox-1.3.7.min.js
532 ms
jquery.easing.pack.js
534 ms
jquery.mousewheel.min.js
621 ms
wp-emoji-release.min.js
516 ms
analytics.js
4 ms
collect
34 ms
collect
89 ms
ga.js
45 ms
VLC1.png
347 ms
leerlingenklein.png
179 ms
Agenda48.png
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Berichten48.png
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cropped-IMG_08831.jpg
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search.png
314 ms
vdd-square.jpg
434 ms
52-square.jpg
440 ms
facebook.png
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twitter.png
384 ms
faq.png
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vecon.png
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anglia.jpg
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entreprenasium.jpg
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__utm.gif
11 ms
veenlandencollege.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
veenlandencollege.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
veenlandencollege.nl SEO score
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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Veenlandencollege.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 Veenlandencollege.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.
veenlandencollege.nl
Open Graph data is detected on the main page of Veen Landen College. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: