What powers 
zoo-vyskov.cz?
Last seen Oct 2026 · 18 technologies across 12 categories
Analytics
Ecommerce
Font scripts
JavaScript libraries
Maps
Miscellaneous
Programming languages
UI frameworks
Video players
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Nov 2026 * removed from robots.txt
- Oct 2026 * added to robots.txt
- Oct 2026 * removed from robots.txt
- Oct 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 90% phone
- 10% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.90 / 10 · ranked #653,710 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 4.9 MB · 66 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Vyškov observatory
- Founded: 1970
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on WEDOS-GLOBAL WEDOS Internet, a.s. (185.8.237.11, IPv6)
- DNS: wedos.com
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 863,108, 5 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hvezdarna.zoo-vyskov.cz | 13 |
| www.zoo-vyskov.cz | 10 |
| eshop.zoo-vyskov.cz | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 Jul 2026
- detected Google Analytics May 2026
- dropped Google Analytics Jan 2026
- dropped Hammer.js Jan 2026
- dropped jQuery UI Jan 2026
- dropped Nginx Jan 2026
- dropped Popper Jan 2026
- dropped Select2 Jan 2026
- dropped Vue.js Jan 2026
- detected Cart Functionality Dec 2025
- detected Tailwind CSS Dec 2025