What powers columban.de?
Last seen Jun 2026 · 14 technologies across 12 categories
Caching
Redis Object Cache
since Apr 2026
CMS
Databases
Font scripts
Twitter Emoji (Twemoji)
since Sep 2020
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Sep 2020
Security
HSTS
since Nov 2022
Web servers
Nginx
since Sep 2020
WordPress plugins
Jetpack
since Nov 2022
WordPress themes
Twenty Thirteen
since Feb 2022
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.12 / 10 · ranked #1,399,023 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.7 MB · 39 requests
- WordPress theme: twentythirteen · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Redis Apr 2026
- detected Redis Object Cache Apr 2026
- dropped Open Graph Mar 2026
- dropped Swiper Mar 2026
- detected Jetpack Feb 2026
- detected Open Graph Jan 2026
- detected Swiper Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025