What powers heaj.be?
Last seen Jun 2026 · 47 technologies across 25 categories
Analytics
Matomo Analytics
since Jul 2021
Cache Tools
Varnish
since Oct 2018
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Sep 2024
CMS
WordPress
since Apr 2018
Databases
MySQL
since Jun 2018
Font scripts
Google Font API
since Apr 2018
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Moodle
since May 2019
Marketing automation
MailChimp
since Jul 2021
Miscellaneous
Babel
since Nov 2020
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022
Webpack
since Aug 2022
Operating systems
Ubuntu
since Oct 2018
PaaS
Azure
since Aug 2022
Performance
Priority Hints
since Aug 2023
Programming languages
Rich text editors
Security
HSTS
since Sep 2022
Really Simple SSL & Security
since Apr 2024
SEO
UI frameworks
Video players
VideoJS
since Apr 2022
Web servers
Apache HTTP Server
since Apr 2018
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
WordPress plugins
WordPress themes
Audience
- 57% desktop
- 43% phone
Belgium
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.29 / 10 · ranked #436,400 of all domains
95 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.0 MB · 8 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.heaj.be | 23 |
| jvtransmedia.heaj.be | 18 |
| moodle.heaj.be | 13 |
| heaj.be | 12 |
| moodle-eco.heaj.be | 12 |
| icn.heaj.be | 8 |
| valves.heaj.be | 8 |
| extranet-tech.heaj.be | 7 |
| progcours.heaj.be | 7 |
| home.heaj.be | 4 |
| idp.heaj.be | 4 |
| my.heaj.be | 4 |
Full technology history →
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Recent changes
- dropped OpenSSL Mar 2026