What powers kellerww.de?
Last seen Jun 2026 · 17 technologies across 10 categories
CMS
Databases
MySQL
since Aug 2022
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Aug 2022
Web servers
Apache HTTP Server
since Aug 2022
WordPress plugins
Elementor Header & Footer Builder
since Aug 2022
WordPress themes
Twenty Twenty
since Aug 2022
Audience
- 54% desktop
- 46% phone
China
Germany
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #57,502,177 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 6.8 MB · 82 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.