What powers hrensko.cz?
Last seen Aug 2026 · 7 technologies across 5 categories
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2021
Security
HSTS
since Sep 2022
Web servers
Nginx
since Apr 2019
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Webzio-Extended Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 89% phone
- 9% desktop
- 2% tablet
Czechia
Germany
Netherlands
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.15 / 10 · ranked #480,361 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.5 MB · 47 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.