What powers opatovice.cz?
Last seen Jul 2026 · 24 technologies across 15 categories
Advertising
Microsoft Advertising
since Jun 2026
Analytics
Google Analytics
since Jun 2026
Smartlook
since Jun 2026
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Issue trackers
Sentry
since Feb 2026
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ELB
since Feb 2026
Miscellaneous
Operating systems
Windows Server
since Apr 2020
PaaS
Amazon Web Services
since Feb 2026
Performance
Priority Hints
since Jul 2026
Programming languages
Tag managers
Google Tag Manager
since Jun 2026
UI frameworks
Tailwind CSS
since Feb 2026
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
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.94 / 10 · ranked #3,755,821 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Organisation
- Opatovice
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (3.121.34.151)
- DNS: Amazon Route 53
- Email: Seznam Email
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,353,005, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| opatovice.cz | 13 |
| www.opatovice.cz | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Open Graph Jul 2026
- detected Priority Hints Jul 2026
- detected Google Analytics Jun 2026
- detected Google Tag Manager Jun 2026
- detected Microsoft Advertising Jun 2026
- detected Smartlook Jun 2026