3.2 sec in total
286 ms
2.6 sec
296 ms
Click here to check amazing Colleg En Et content for Netherlands. Otherwise, check out these important facts you probably never knew about collegenet.nl
(Toekomstig) mbo-, hbo- wo,- of master-student? TKMST biedt je tools en info, zodat jij de studie kiest die bij jou past. Blijf op de hoogte van open dagen en het laatste nieuws
Visit collegenet.nlWe analyzed Collegenet.nl page load time and found that the first response time was 286 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
collegenet.nl performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.4 s
9/100
25%
Value7.9 s
22/100
10%
Value220 ms
88/100
30%
Value0.032
100/100
15%
Value12.5 s
14/100
10%
286 ms
372 ms
96 ms
191 ms
1091 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 58% of them (37 requests) were addressed to the original Collegenet.nl, 16% (10 requests) were made to Static.xx.fbcdn.net and 8% (5 requests) were made to Ad7.checkm8.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Collegenet.nl.
Page size can be reduced by 55.2 kB (48%)
115.1 kB
59.9 kB
In fact, the total size of Collegenet.nl main page is 115.1 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. 35% of websites need less resources to load. Javascripts take 51.0 kB which makes up the majority of the site volume.
Potential reduce by 2.9 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 2.9 kB or 66% of the original size.
Potential reduce by 332 B
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. Colleg En Et images are well optimized though.
Potential reduce by 24.6 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 24.6 kB or 48% of the original size.
Potential reduce by 27.4 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. Collegenet.nl needs all CSS files to be minified and compressed as it can save up to 27.4 kB or 88% of the original size.
Number of requests can be reduced by 29 (48%)
61
32
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colleg En Et. 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 5 to 1 for CSS and as a result speed up the page load time.
collegenet.nl
286 ms
www.collegenet.nl
372 ms
kop-logo-banner-zoek.html
96 ms
locatieregel.html
191 ms
menu.html
1091 ms
home.html
636 ms
bottom.html
193 ms
hoofd.css
364 ms
cookielib.js
179 ms
home_popup.js
184 ms
menu.css
93 ms
menu.js
171 ms
main.css
357 ms
macromedia.js
185 ms
home_popup.js
260 ms
logo_tkmstmedia.gif
279 ms
cm8adam_1_call.js
34 ms
banners.html
131 ms
logo-collegenet.gif
127 ms
fotv_col.js
211 ms
top5.gif
93 ms
1900-58-5925.gif
98 ms
nieuws1.gif
98 ms
prijsvraag1.gif
98 ms
forums.gif
197 ms
tipopendag.jpg
200 ms
taalcolumn.gif
200 ms
filmsoptv.gif
201 ms
help_examen2.gif
204 ms
blauw-blok.gif
250 ms
vipcollegenet.gif
262 ms
weetjedat.jpg
268 ms
detect
37 ms
detect
33 ms
browserDataDetect.js
21 ms
status_update.js
204 ms
nav_update.js
206 ms
detected
23 ms
detected
35 ms
ga.js
42 ms
bullet_oranje.jpg
223 ms
__utm.gif
18 ms
__utm.gif
11 ms
;cat1=home;dcopt=ist;sz=1x1;ord=1458136705953
98 ms
poll.php
112 ms
docentennominatie2.gif
98 ms
poll.jpg
93 ms
pixel.gif
94 ms
widgets.js
114 ms
likebox.php
88 ms
ebiMDO3r-8l.css
180 ms
wakJkBioHgT.css
266 ms
FAHeNGXgPup.js
320 ms
FJmpeSpHpjS.js
402 ms
0wM5s1Khldu.js
360 ms
1bNoFZUdlYZ.js
373 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
126 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html
84 ms
jot
183 ms
264206_219825468056864_2564267_n.jpg
242 ms
wL6VQj7Ab77.png
78 ms
s7jcwEQH7Sx.png
78 ms
I6-MnjEovm5.js
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82 ms
collegenet.nl accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
collegenet.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
collegenet.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
Tap targets are not sized appropriately
NL
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Collegenet.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Collegenet.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
collegenet.nl
Open Graph description is not detected on the main page of Colleg En Et. 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: