What powers 
rk-alphacentrum.nl?
Last seen Sep 2026 · 17 technologies across 14 categories
Analytics
Caching
WordPress Super Cache
since Sep 2026
CMS
Databases
MySQL
since Sep 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2026
RSS
since Sep 2026
Page builders
WordPress Site Editor
since Sep 2026
Performance
Priority Hints
since Sep 2026
Programming languages
PHP
since Apr 2023
Security
HSTS
since Sep 2026
UI frameworks
Bootstrap
since Apr 2023
Video players
Web servers
WordPress plugins
The SEO Framework
since Sep 2026
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
Open Page Rank
3.49 / 10 · ranked #906,151 of all domains
29 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 0.2 MB · 11 requests
- WordPress theme: alphacentrum · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Katholiek Alpha Centrum
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on TransIP (84.247.9.71)
- DNS: mijn.host
- Email: rk-alphacentrum.nl
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed, CAA
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 11,597,335, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted