What powers flashup.io?
Last seen Jun 2026 · 8 technologies across 6 categories
CDN
jsDelivr
since Oct 2025
Hosting
Hetzner
since Oct 2025
Miscellaneous
Open Graph
since Oct 2025
PWA
since Oct 2025
Performance
Priority Hints
since Oct 2025
UI frameworks
Tailwind CSS
since Oct 2025
Web servers
Nginx
since Oct 2025
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.43 / 10 · ranked #31,930,790 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.3 MB · 18 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.