What powers 
karlsbad.de?
Last seen Oct 2026 · 8 technologies across 6 categories
Analytics
Matomo Analytics
since Aug 2020
JavaScript frameworks
JavaScript libraries
Operating systems
Ubuntu
since Apr 2019
Programming languages
Java
since Sep 2021
Web servers
Apache HTTP Server
since Jan 2019
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 75% phone
- 21% desktop
- 5% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.46 / 10 · ranked #407,831 of all domains
70 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 1.7 MB · 52 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Karlsbad
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on Hetzner (49.12.60.227)
- DNS: klikserver.de
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 1,155,036, 4 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.karlsbad.de | 5 |
| feuerwehr.karlsbad.de | 4 |