What powers k1-duesseldorf.de?
Last seen Jun 2026 · 8 technologies across 7 categories
CDN
Amazon S3
since Nov 2022
JavaScript frameworks
JavaScript libraries
Lightbox
since Apr 2019
Maps
Google Maps
since Dec 2022
Miscellaneous
PWA
since Jan 2023
PaaS
Amazon Web Services
since Nov 2022
Web servers
Apache HTTP Server
since Apr 2019
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.57 / 10 · ranked #5,942,290 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.9 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 107.0 MB · 785 requests
Homepage as crawled by the HTTP Archive, Jul 2026.