What powers 
heldb.be?
Last seen Sep 2026 · 52 technologies across 19 categories
Analytics
HubSpot Analytics
since Dec 2022
Matomo Analytics
since Jun 2022
CDN
CMS
Cookie compliance
CookieYes
since Sep 2023
Databases
MySQL
since Dec 2021
Microsoft 365
since Aug 2022
Font scripts
JavaScript frameworks
JavaScript libraries
decimal.js
since Jan 2024
Isotope
since Dec 2021
Lightbox
since Dec 2021
OWL Carousel
since Dec 2021
prettyPhoto
since Dec 2021
Select2
since Dec 2021
Swiper
since Apr 2025
Marketing automation
HubSpot
since Jun 2022
Sendinblue
since Jan 2023
Miscellaneous
Programming languages
Security
Cloudflare Bot Management
since Jun 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2022
UI frameworks
Tailwind CSS
since Apr 2022
Video players
Web servers
Apache HTTP Server
since Apr 2022
Nginx
since Jan 2019
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% phone
- 38% desktop
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #574,403 of all domains
69 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 1.7 MB · 106 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Haute École Lucia de Brouckere
- Founded: 1996
- Country: Belgium
From Wikidata (CC0).
Infrastructure
- Hosted on Avenue des Arts - Kunstlaan 21 (195.244.167.137)
- DNS: OVHcloud
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, BIMI
- SSL: GlobalSign, RSA 4096, wildcard, expires Oct 2026
- Common Crawl link graph: rank 1,214,447, 6 hosts
- Verified with: Autodesk, Brevo, GlobalSign, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| admission.heldb.be | 39 |
| heldb.be | 16 |
| www.heldb.be | 16 |
| survey.heldb.be | 14 |