What powers 
e-sbirka.cz?
Last seen Mar 2026 · 7 technologies across 6 categories
JavaScript frameworks
JavaScript graphics
Miscellaneous
Webpack
since Feb 2024
Programming languages
TypeScript
since Feb 2024
Security
HSTS
since Feb 2024
Web servers
Nginx
since Feb 2024
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
7.34 / 10 · ranked #26,745 of all domains
535 referring domains · OpenPageRank
Infrastructure
- Registered Oct 2007 (19 years), renews Oct 2026
- Hosted on GOVCZ MINISTERSTVO VNITRA CR (185.17.214.151)
- DNS: regzone.cz
- Email: no MX record returned
- Email security: SPF (hard fail), DNSSEC signed
- SSL: DigiCert, RSA 2048, expires May 2027
- Common Crawl link graph: rank 494,312, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted