2.5 sec in total
468 ms
1.7 sec
329 ms
Visit abvvjongeren.be now to see the best up-to-date ABVV Jongeren content for Belgium and also check out these interesting facts you probably never knew about abvvjongeren.be
ABVV-Jongeren, de vakbond voor scholieren en studenten. Jobstudenten, studiebeurzen, schoolverlaters, deeltijds leren en werken, wachtuikteringen, ...
Visit abvvjongeren.beWe analyzed Abvvjongeren.be page load time and found that the first response time was 468 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
abvvjongeren.be performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value7.0 s
6/100
25%
Value8.2 s
20/100
10%
Value730 ms
40/100
30%
Value0
100/100
15%
Value8.2 s
40/100
10%
468 ms
99 ms
254 ms
188 ms
189 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 85% of them (29 requests) were addressed to the original Abvvjongeren.be, 9% (3 requests) were made to S7.addthis.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain Abvvjongeren.be.
Page size can be reduced by 529.9 kB (63%)
843.2 kB
313.3 kB
In fact, the total size of Abvvjongeren.be main page is 843.2 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. 25% of websites need less resources to load. Javascripts take 558.7 kB which makes up the majority of the site volume.
Potential reduce by 37.5 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 37.5 kB or 69% of the original size.
Potential reduce by 53.3 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, ABVV Jongeren needs image optimization as it can save up to 53.3 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 391.2 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 391.2 kB or 70% of the original size.
Potential reduce by 47.8 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. Abvvjongeren.be needs all CSS files to be minified and compressed as it can save up to 47.8 kB or 84% of the original size.
Number of requests can be reduced by 20 (61%)
33
13
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ABVV Jongeren. 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 8 to 1 for CSS and as a result speed up the page load time.
Voor-jongeren.htm
468 ms
content.css
99 ms
screen.css
254 ms
filter.css
188 ms
link-icons.css
189 ms
jquery-1.4a2.js
725 ms
jsapi
56 ms
geo.js
190 ms
form.cfm
269 ms
addthis_widget.js
13 ms
reset.css
91 ms
grid.css
181 ms
forms.css
91 ms
typography.css
85 ms
lg-share-en.gif
8 ms
body-background.jpg
358 ms
ec9dbbf4-38cd-48bf-a2c6-1e1e38074fd3.jpg
132 ms
ABVV%20gratis%20voor%20studentenThumb.jpg
132 ms
jong%2026.jpg
131 ms
SVlesThumb.jpg
127 ms
rss-feed.png
132 ms
text-size-sprite.gif
211 ms
nav-sprite.gif
199 ms
bannerboven_950x140_jongeren_magik_2.gif
249 ms
ABVVJongeren2Magik2.gif
197 ms
level2-background.gif
195 ms
300lo.json
97 ms
big-item-background-top.gif
127 ms
big-item-background-bottom.gif
142 ms
recent-items-list-background.gif
151 ms
sidebar-gradient.jpg
152 ms
sidebar-bullet.gif
210 ms
footer-sitemap-background.gif
229 ms
sh.8e5f85691f9aaa082472a194.html
80 ms
abvvjongeren.be 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
abvvjongeren.be best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
abvvjongeren.be SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abvvjongeren.be 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 Abvvjongeren.be 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.
abvvjongeren.be
Open Graph description is not detected on the main page of ABVV Jongeren. 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: