What powers procyk.cz?
Last seen Aug 2026 · 11 technologies across 8 categories
Analytics
Tinybird
since Aug 2026
CDN
Cloudflare
since Aug 2026
Font scripts
Google Font API
since Aug 2026
JavaScript frameworks
TanStack Start
since Aug 2026
Miscellaneous
Open Graph
since Aug 2026
Performance
Priority Hints
since Aug 2026
Security
Cloudflare Bot Management
since Aug 2026
HSTS
since Aug 2026
UI frameworks
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Open Page Rank
0.77 / 10 · ranked #17,297,667 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (185.158.133.1)
- DNS: wedos.com
- Email: Seznam Email
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Google Trust Services, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 16,884,130, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted