What powers zvikovec.cz?
Last seen Jun 2026 · 18 technologies across 13 categories
Authentication
Facebook Login
since Dec 2024
CDN
cdnjs
since Sep 2025
Cloudflare
since Sep 2025
Font scripts
Google Font API
since Feb 2026
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Sep 2020
Photo galleries
PhotoSwipe
since Sep 2025
Programming languages
PHP
since Sep 2025
UI frameworks
Video players
YouTube
since Feb 2026
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.97 / 10 · ranked #1,646,088 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 4.0 MB · 75 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zvikovec.cz | 14 |
| www.kyticka.zvikovec.cz | 6 |
| zvikovec.cz | 5 |
Full technology history →
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Recent changes
- detected Open Graph Nov 2025
- detected Bootstrap Sep 2025
- detected cdnjs Sep 2025
- detected Cloudflare Sep 2025
- detected jQuery Sep 2025
- detected jQuery Migrate Sep 2025
- detected PhotoSwipe Sep 2025
- detected PHP Sep 2025
- detected Popper Sep 2025
- detected PWA Sep 2025
- detected Swiper Sep 2025