What powers amfiteatrchlum.cz?
Last seen Aug 2026 · 13 technologies across 11 categories
CMS
Font scripts
Google Font API
since Jun 2025
JavaScript libraries
Maps
Google Maps
since Jun 2025
Miscellaneous
RSS
since Jun 2025
PaaS
Cloudways
since Aug 2025
Performance
Priority Hints
since Jun 2025
Programming languages
PHP
since Sep 2020
Security
HSTS
since Sep 2022
Web frameworks
Nette Framework
since Sep 2020
Web servers
Apache HTTP Server
since Sep 2020
Nginx
since Jun 2025
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.
Open Page Rank
1.69 / 10 · ranked #5,055,791 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.7 MB · 35 requests
- WordPress theme: divi · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| amfiteatrchlum.cz | 10 |
| www.amfiteatrchlum.cz | 5 |