What powers camerloher-gymnasium.de?
Last seen Jun 2026 · 9 technologies across 7 categories
CMS
Concrete CMS
since Feb 2020
JavaScript libraries
Miscellaneous
Open Graph
since May 2025
PWA
since Aug 2022
Operating systems
Debian
since Mar 2026
Programming languages
UI frameworks
Web servers
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.79 / 10 · ranked #2,006,508 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 2.2 MB · 49 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Apple iCloud Mail Jun 2026
- dropped Mittwald Jun 2026
- detected Debian Mar 2026