What powers archeologickyatlas.cz?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Mar 2020
Caching
RackCache
since Mar 2020
Font scripts
JavaScript libraries
Isotope
since Jun 2021
Maps
Google Maps
since Mar 2020
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
Ruby
since Mar 2020
Security
HSTS
since Sep 2022
Web frameworks
Ruby on Rails
since Mar 2020
Audience
- 65% phone
- 35% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.21 / 10 · ranked #1,253,641 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 300 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.7 MB · 41 requests
Homepage as crawled by the HTTP Archive, Jul 2026.