What powers zbiroh.com?
Last seen Sep 2026 · 44 technologies across 16 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Photo galleries
Programming languages
Security
Web servers
WordPress plugins
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
- 84% phone
- 16% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.05 / 10 · ranked #1,505,352 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 8.2 MB · 69 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Zbiroh Castle
- Founded: 1300
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- DNS: webglobe.cz
- Email: webglobe.cz
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 1,270,158, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| zbiroh.com | 32 |
| www.zbiroh.com | 19 |
Full technology history →
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Recent changes
- detected Cloudflare Turnstile Sep 2026
- dropped cdnjs Mar 2026
- dropped Lenis Mar 2026
- dropped Slick Mar 2026
- detected Facebook Pixel Feb 2026