What powers 
zuova.cz?
Last seen Sep 2026 · 25 technologies across 13 categories
Analytics
CMS
Databases
Font scripts
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Programming languages
Security
Web frameworks
Web servers
WordPress plugins
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
Audience
- 74% phone
- 26% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #351,629 of all domains
76 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.6 MB · 52 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Public Health Institute Ostrava
- Founded: 2003
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on PODA-AS (62.129.32.200)
- DNS: wedos.com
- Email: zuova.cz
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: DigiCert, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,572,463, 10 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| labprirucka.zuova.cz | 18 |
| air.zuova.cz | 9 |
| www.zuova.cz | 7 |
| zuova.cz | 7 |
| ockovaniova.zuova.cz | 6 |
| lab.zuova.cz | 4 |
Full technology history →
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Recent changes
- detected Akismet Jul 2026
- dropped Breadcrumb NavXT Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025