What powers zemst.be?
Last seen Aug 2026 · 19 technologies across 13 categories
Analytics
CDN
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Web frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 26% desktop
- 3% tablet
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.50 / 10 · ranked #892,140 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Belgium)
- Weight: 4.2 MB · 240 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Zemst
- Country: Belgium
From Wikidata (CC0).
Infrastructure
- Hosted on LCPDCO LCP AS dc oostkamp (193.110.252.85)
- DNS: combell.eu
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 652,453, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| aanzet.zemst.be | 16 |
| www.zemst.be | 9 |
Full technology history →
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Recent changes
- dropped Cowboy Feb 2026
- dropped Erlang Feb 2026
- dropped Heroku Feb 2026
- detected Matomo Analytics Dec 2025
- dropped Amazon S3 Oct 2025
- dropped Amazon Web Services Oct 2025
- dropped Swiper Oct 2025