What powers smsjizdenka.cz?
Last seen Jun 2026 · 13 technologies across 10 categories
CDN
Comment systems
Font scripts
JavaScript graphics
Maps
Operating systems
Windows Server
since Jul 2023
Security
HSTS
since Jul 2023
UI frameworks
Bootstrap
since Jul 2023
Web frameworks
Blazor
since Jul 2023
Microsoft ASP.NET
since Jul 2023
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.06 / 10 · ranked #1,489,883 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 4.2 MB · 20 requests
Homepage as crawled by the HTTP Archive, Jul 2026.