What powers wattbox.cz?
Last seen Jun 2026 · 8 technologies across 6 categories
Miscellaneous
PaaS
Vercel
since Feb 2026
Performance
Priority Hints
since Feb 2026
Security
HSTS
since Feb 2026
Static site generator
Astro
since Feb 2026
UI frameworks
Tailwind CSS
since Feb 2026
Audience
- 64% phone
- 36% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.74 / 10 · ranked #18,260,635 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Vercel
- Weight: 0.7 MB · 44 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Umami Apr 2026
- dropped Vercel Analytics Apr 2026
- dropped Vercel Speed Insights Apr 2026