What powers 
obecretuvka.cz?
Last seen Aug 2025 · 9 technologies across 8 categories
Analytics
CMS
Joomla
since Jul 2025
Font scripts
Font Awesome
since Oct 2022
JavaScript frameworks
JavaScript libraries
Programming languages
PHP
since Jul 2025
UI frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.20 / 10 · ranked #457,242 of all domains
140 referring domains · OpenPageRank
Organisation
- Řetůvka
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on RESAL-AS (91.227.7.76)
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 567,709, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted