What powers ostraluka.sk?
Last seen Sep 2026 · 13 technologies across 8 categories
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Aug 2022
Programming languages
PHP
since Aug 2022
UI frameworks
Video players
YouTube
since Jan 2023
Web servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.13 / 10 · ranked #10,723,388 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Slovak
- Weight: 2.3 MB · 82 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Ostrá Lúka
- Founded: 1332
- Country: Slovakia
From Wikidata (CC0).
Infrastructure
- Hosted on SUPERNETWORK _ (88.86.102.6, IPv6)
- DNS: forpsi.cz
- Email: no MX record returned
- Email security: SPF, DNSSEC signed
- Common Crawl link graph: rank 1,564,468, 2 hosts
DNS records as swept Sep 2026. How the web is hosted