What powers ketteler-verlag.de?
Last seen Jun 2026 · 9 technologies across 9 categories
Ecommerce
Cart Functionality
since Aug 2022
Hosting
Hetzner
since Feb 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2022
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since Aug 2022
Webmail
Microsoft 365
since May 2024
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.65 / 10 · ranked #2,240,081 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.4 MB · 24 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.