What powers dusanrouzek.cz?
Last seen Jul 2026 · 16 technologies across 9 categories
CDN
Cloudflare
since May 2026
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2025
Popper
since Nov 2025
Programming languages
PHP
since Nov 2025
Security
UI frameworks
Bootstrap
since Nov 2025
Video players
YouTube
since Nov 2025
Web frameworks
Web servers
Nginx
since Nov 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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Infrastructure
- Hosted on ACTIVE24-AS www.active24.cz (81.95.110.105)
- DNS: wedos.com
- Email: active24.com
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted