What powers bb.cz?
Last seen Jun 2026 · 26 technologies across 15 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
CDN
Google Hosted Libraries
since Feb 2022
Unpkg
since Mar 2023
Cookie compliance
Font scripts
Google Font API
since Aug 2018
JavaScript libraries
Maps
Google Maps
since Aug 2018
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Jun 2025
Windows Server
since Mar 2023
Programming languages
Tag managers
Google Tag Manager
since Aug 2018
Video players
YouTube
since Jul 2022
Web frameworks
Microsoft ASP.NET
since Mar 2023
Web servers
Webmail
Microsoft 365
since May 2023
Audience
- 82% phone
- 17% desktop
- 1% tablet
Czechia
Slovakia
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.70 / 10 · ranked #315,719 of all domains
101 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 34.2 MB · 274 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.bb.cz | 23 |
| appka.bb.cz | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google AdSense Apr 2026
- detected Google AdSense Oct 2025
- dropped Google AdSense Sep 2025