What powers st-ursula-schulen-villingen.de?
Last seen Aug 2026 · 5 technologies across 4 categories
JavaScript frameworks
JavaScript libraries
Lightbox
since Feb 2020
script.aculo.us
since Jun 2020
Security
HSTS
since Apr 2025
Web servers
Apache HTTP Server
since Feb 2020
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.90 / 10 · ranked #3,857,101 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 1.5 MB · 29 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Hetzner (116.203.196.121)
- Email: st-ursula-schulen-villingen.de
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 19,322,111, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted