What powers a-n.cz?
Last seen Jun 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Feb 2019
CDN
Cloudflare
since Nov 2023
JavaScript libraries
Load balancers
Miscellaneous
Open Graph
since May 2026
Operating systems
Windows Server
since Feb 2019
Security
Cloudflare Bot Management
since Nov 2023
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2020
Web frameworks
Microsoft ASP.NET
since Feb 2019
Web servers
Audience
- 69% phone
- 31% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.65 / 10 · ranked #5,310,149 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 9.5 MB · 57 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.a-n.cz | 14 |
| a-n.cz | 5 |
| cz.eshop.a-n.cz | 5 |
Full technology history →
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Recent changes
- detected Open Graph May 2026