What powers aquadrom.cz?
Last seen Sep 2026 · 9 technologies across 6 categories
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
PWA
since Nov 2022
Security
HSTS
since Sep 2022
UI frameworks
Animate.css
since Nov 2022
Bootstrap
since Jan 2019
Web servers
Nginx
since Jan 2019
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
- 93% phone
- 7% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.02 / 10 · ranked #1,559,624 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 4.1 MB · 48 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on STARNET (213.129.132.157)
- DNS: websupport.cz
- Email: no MX record returned
- Email security: DNSSEC signed, CAA
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 18,504,572, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| aquadrom.cz | 9 |
| www.aquadrom.cz | 9 |