What powers dobre-knihy.cz?
Last seen Apr 2026 · 27 technologies across 18 categories
Advertising
Microsoft Advertising
since Jul 2023
Analytics
Google Analytics
since Jun 2018
Microsoft Clarity
since Jun 2025
CDN
Cloudflare
since Apr 2023
Customer data platform
Exponea
since Jun 2025
Font scripts
Google Font API
since Jun 2025
JavaScript frameworks
Stimulus
since Jun 2025
JavaScript libraries
Marketing automation
OneSignal
since Feb 2021
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Performance
Priority Hints
since Jun 2025
Programming languages
PHP
since Jun 2018
Security
Cloudflare Bot Management
since Apr 2023
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Bootstrap
since May 2022
Web frameworks
Nette Framework
since Apr 2018
Web servers
Apache HTTP Server
since Jun 2025
Nginx
since Apr 2018
Webmail
Microsoft 365
since Aug 2022
Audience
- 73% phone
- 23% desktop
- 4% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.73 / 10 · ranked #293,495 of all domains
106 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.6 MB · 92 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.dobre-knihy.cz | 18 |
| magazin.dobre-knihy.cz | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Nov 2025
- detected Cloudflare Bot Management Nov 2025
- detected OneSignal Nov 2025