What powers sanatoriumchotoviny.cz?
Last seen Sep 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since Apr 2019
CDN
jsDelivr
since Aug 2022
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Live chat
Facebook Chat Plugin
since Nov 2022
Programming languages
PHP
since Apr 2019
UI frameworks
Web frameworks
Nette Framework
since Apr 2019
Web servers
Apache HTTP Server
since Apr 2026
Webmail
Microsoft 365
since Aug 2022
Widgets
SnapWidget
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 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
1.39 / 10 · ranked #7,632,145 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 3.8 MB · 48 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on SUPERNETWORK _ (37.235.104.202)
- DNS: websupport.cz
- 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 18,916,434, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx May 2026
- detected Apache HTTP Server Apr 2026