What powers alfasams.cz?
Last seen Aug 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Feb 2026
CDN
Font scripts
Google Font API
since Feb 2026
JavaScript libraries
AOS
since Feb 2026
Maps
Google Maps
since Feb 2026
Miscellaneous
HTTP/3
since Aug 2026
Open Graph
since Feb 2026
Reservations & delivery
Reservio
since Feb 2026
Web servers
Apache Traffic Server
since Feb 2026
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 4.8 MB · 30 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 Aug 2026