What powers christoph-koch.net?
Last seen Jun 2026 · 17 technologies across 11 categories
CMS
WordPress
since May 2019
Databases
MySQL
since May 2019
Font scripts
Twitter Emoji (Twemoji)
since May 2019
Hosting
Strato
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
UNIX
since May 2019
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Web servers
WordPress plugins
Jetpack Boost
since Feb 2024
WordPress Super Cache
since May 2019
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.95 / 10 · ranked #1,678,278 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.2 MB · 64 requests
- WordPress theme: wp-blossom57 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Jan 2026