9.2 sec in total
3.4 sec
5.3 sec
607 ms
Visit proba2.oma.be now to see the best up-to-date PROBA2 Oma content for Belgium and also check out these interesting facts you probably never knew about proba2.oma.be
Visit proba2.oma.beWe analyzed Proba2.oma.be page load time and found that the first response time was 3.4 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
proba2.oma.be performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.6 s
35/100
25%
Value6.4 s
41/100
10%
Value20 ms
100/100
30%
Value0.003
100/100
15%
Value4.6 s
81/100
10%
3352 ms
167 ms
182 ms
197 ms
260 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that all of those requests were addressed to Proba2.oma.be and no external sources were called. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Proba2.oma.be.
Page size can be reduced by 160.8 kB (21%)
782.0 kB
621.2 kB
In fact, the total size of Proba2.oma.be main page is 782.0 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. 15% of websites need less resources to load. Images take 580.1 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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 19.4 kB or 78% of the original size.
Potential reduce by 12.0 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. PROBA2 Oma images are well optimized though.
Potential reduce by 89.6 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 89.6 kB or 71% of the original size.
Potential reduce by 39.8 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. Proba2.oma.be needs all CSS files to be minified and compressed as it can save up to 39.8 kB or 78% of the original size.
Number of requests can be reduced by 32 (76%)
42
10
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROBA2 Oma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
proba2.oma.be
3352 ms
system.base.css
167 ms
system.menus.css
182 ms
system.messages.css
197 ms
system.theme.css
260 ms
comment.css
180 ms
field.css
208 ms
filetree.css
252 ms
node.css
269 ms
search.css
269 ms
user.css
287 ms
forum.css
296 ms
views.css
338 ms
colorbox_style.css
347 ms
ctools.css
356 ms
dhtml_menu.css
360 ms
panels.css
374 ms
video.css
381 ms
twocol_stacked.css
423 ms
style.css
555 ms
print.css
443 ms
jquery.js
778 ms
jquery.once.js
458 ms
drupal.js
543 ms
filetree.js
501 ms
jquery.colorbox-min.js
610 ms
colorbox.js
542 ms
colorbox_style.js
589 ms
dhtml_menu.js
643 ms
video.js
667 ms
body.png
96 ms
proba2_logo_shadow.png
105 ms
menu-leaf.gif
98 ms
bg-navigation-item-hover.png
97 ms
bg-navigation-item.png
100 ms
menu-collapsed.gif
102 ms
bg-content.png
176 ms
bg-content-right.png
192 ms
bg-content-left.png
199 ms
Proba2-1-HR_large%2C0.jpg
515 ms
swap_image.png
183 ms
LyraCalSWClatest.png
196 ms
SWAPlatest.png
1158 ms
proba2.oma.be accessibility score
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
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
Links do not have a discernible name
proba2.oma.be 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
proba2.oma.be SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Proba2.oma.be can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Proba2.oma.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.
proba2.oma.be
Open Graph description is not detected on the main page of PROBA2 Oma. 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: