What powers lucpra.com?
Last seen Aug 2026 · 14 technologies across 9 categories
Analytics
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
UI frameworks
Video players
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
- 79% phone
- 21% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,650,156 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech (Czechia)
- Weight: 3.3 MB · 104 requests
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Velký sál Lucerna - Palác Lucerna v Praze
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on WEBZILLA (78.140.140.200)
- DNS: fozzy.com
- Email: lucpra.com
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 8,643,477, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lucpra.com | 14 |
| www.lucpra.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected FancyBox Apr 2026
- detected OWL Carousel Apr 2026