What powers janavolna.cz?
Last seen Sep 2026 · 12 technologies across 10 categories
CMS
Databases
MySQL
since Dec 2023
Font scripts
Google Font API
since Dec 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2026
Open Graph
since Dec 2023
Programming languages
PHP
since Dec 2023
Security
Really Simple SSL & Security
since Sep 2026
SEO
UI frameworks
Web servers
Apache Traffic Server
since Dec 2023
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
0.88 / 10 · ranked #14,924,217 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on WEDOS-GLOBAL (185.8.237.11)
- DNS: wedos.com
- Email: wedos.net
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 100,449,365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted