What powers h-a-v.de?
Last seen Sep 2026 · 14 technologies across 11 categories
Analytics
Plausible
since Jun 2024
Comment systems
Hosting
IONOS
since Aug 2022
JavaScript frameworks
JavaScript libraries
Maps
Operating systems
Debian
since May 2024
Programming languages
Rich text editors
UI frameworks
Tailwind CSS
since May 2024
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.69 / 10 · ranked #766,059 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 13.4 MB · 33 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (159.69.80.107, IPv6)
- DNS: IONOS
- Email: syscon.biz
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 9,478,098, 3 hosts
- Verified with: Brevo
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| h-a-v.de | 14 |
| www.h-a-v.de | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Microsoft 365 May 2026