What powers oirschot-vitaal.org?
Last seen Sep 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since Jan 2025
CMS
Joomla
since Jan 2025
JavaScript libraries
SoundManager
since Jan 2025
Miscellaneous
PWA
since Jan 2025
Programming languages
PHP
since Jan 2025
Search engines
Awesomplete
since Jan 2025
Security
HSTS
since Jan 2025
UI frameworks
Bootstrap
since Jan 2025
Web servers
Webmail
Microsoft 365
since Jan 2025
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.17 / 10 · ranked #10,219,052 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.4 MB · 30 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on AS-TBNLTN (185.69.233.15, IPv6)
- DNS: ynserver.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P384, wildcard, expires Oct 2026
- Common Crawl link graph: rank 38,511,890, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted