What powers koellnitz.de?
Last seen Jun 2026 · 14 technologies across 11 categories
CDN
CMS
Grav
since Oct 2025
Comment systems
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2022
Security
Cloudflare Bot Management
since Dec 2022
UI frameworks
Bootstrap
since Oct 2025
Video players
Vimeo
since Dec 2022
Web servers
Nginx
since Nov 2023
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.27 / 10 · ranked #1,168,655 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 22.8 MB · 89 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| koellnitz.de | 14 |
| www.koellnitz.de | 14 |
Full technology history →
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Recent changes
- dropped Babel Nov 2025
- dropped core-js Nov 2025
- dropped Font Awesome Nov 2025
- dropped Google Analytics Nov 2025
- dropped Google Font API Nov 2025
- dropped Google Tag Manager Nov 2025
- dropped HSTS Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped jQuery UI Nov 2025
- dropped Plesk Nov 2025
- dropped Priority Hints Nov 2025
- dropped Sendinblue Nov 2025
- dropped Swiper Nov 2025
- dropped Typekit Nov 2025
- detected Bootstrap Oct 2025
- detected Grav Oct 2025
- detected jsDelivr Oct 2025
- detected Leaflet Oct 2025
- detected Livefyre Oct 2025
- detected PHP Oct 2025
- detected Slick Oct 2025
- detected Unpkg Oct 2025