What powers koelnklavier.de?
Last seen Jun 2026 · 10 technologies across 9 categories
CMS
WordPress
since May 2020
Databases
MySQL
since May 2020
Hosting
IONOS
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2024
Programming languages
Web servers
Apache HTTP Server
since May 2020
WordPress themes
Twenty Seventeen
since Feb 2022
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.23 / 10 · ranked #1,221,747 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.8 MB · 23 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.