What powers sedlecumikulova.cz?
Last seen Sep 2021 · 7 technologies across 6 categories
JavaScript libraries
Miscellaneous
Swiper Slider
since Apr 2020
Operating systems
Windows Server
since Apr 2020
Programming languages
PHP
since Sep 2021
Web servers
Widgets
Wheelio
since Sep 2021
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
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.24 / 10 · ranked #3,013,815 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 2.0 MB · 72 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sedlec
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on SUPERNETWORK _ (46.234.109.102, IPv6)
- DNS: forpsi.cz
- Email: gc-system.cz
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 914,757, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted