What powers tennis-challenge.net?
Last seen Jun 2026 · 11 technologies across 8 categories
Font scripts
Font Awesome
since Jul 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Webpack
since Jul 2020
PaaS
Amazon Web Services
since Aug 2022
Programming languages
TypeScript
since Aug 2022
UI frameworks
Material Design Lite
since Jul 2020
Web servers
Audience
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.09 / 10 · ranked #118,222,398 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 9.1 MB · 28 requests
Homepage as crawled by the HTTP Archive, Jul 2026.