What powers rkvb.nl?
Last seen Sep 2026 · 38 technologies across 19 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting panels
JavaScript frameworks
JavaScript libraries
Maps
Marketing automation
Miscellaneous
Mobile frameworks
Performance
Programming languages
UI frameworks
Web servers
WordPress plugins
WordPress themes
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
- 100% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.31 / 10 · ranked #1,121,462 of all domains
58 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 9.5 MB · 218 requests
- WordPress theme: twentytwenty · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Industry: Arts and entertainment (declares
Event)
From the homepage's own structured data (Sep 2026).
Infrastructure
- DNS: hostnet.nl
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,362,386, 2 hosts
- Verified with: Brevo, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| rkvb.nl | 31 |
| www.rkvb.nl | 10 |
Full technology history →
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Recent changes
- detected Umami Aug 2026
- detected Twitter Emoji (Twemoji) Dec 2025