What powers astronuklfyzika.cz?
Last seen Jun 2026 · 2 technologies across 2 categories
Editors
FrontPage
since Jan 2019
Web servers
Apache Traffic Server
since Jul 2019
Audience
- 61% desktop
- 39% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.03 / 10 · ranked #1,543,240 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.5 MB · 16 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| astronuklfyzika.cz | 2 |
| www.astronuklfyzika.cz | 2 |