What powers spa-hotel-imperial.cz?
Last seen Aug 2026 · 22 technologies across 15 categories
Analytics
CDN
CMS
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
UI 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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 68% phone
- 29% desktop
- 4% tablet
Czechia
Germany
Kyrgyzstan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.33 / 10 · ranked #430,118 of all domains
68 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 6.5 MB · 21 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Hotel Imperial ***** (Hotel Imperial on Wikidata)
- Founded: 1912
- Country: Czech Republic
- Profiles: Facebook, X, Instagram, YouTube, LinkedIn, Pinterest
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on MASTER-AS Czech Republic www.master.cz (81.31.37.71)
- DNS: Active 24
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,869,351, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.spa-hotel-imperial.cz | 16 |
| shop.spa-hotel-imperial.cz | 13 |
Full technology history →
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