What powers 
openbedrijvendag.be?
Last seen Oct 2026 · 36 technologies across 22 categories
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
PaaS
Programming languages
Security
SEO
Tag managers
UI frameworks
Web frameworks
Web servers
Webmail
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 79% phone
- 16% desktop
- 5% tablet
Belgium
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #574,769 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Dutch (Belgium)
- Weight: 3.9 MB · 33 requests
- WordPress theme: io · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Open bedrijvendag
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Combell (185.135.13.182)
- DNS: combell.eu
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 2,448,245, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.openbedrijvendag.be | 23 |
| openbedrijvendag.be | 21 |
| tickets.openbedrijvendag.be | 11 |
| livestream.openbedrijvendag.be | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected ZURB Foundation Oct 2026
- detected Amazon S3 Jun 2026
- detected Amazon Web Services Jun 2026
- detected Piwik PRO Core Jun 2026
- dropped Priority Hints May 2026
- detected Apache HTTP Server Apr 2026