What powers zakra.cz?
Last seen Jun 2026 · 44 technologies across 22 categories
Analytics
Authentication
Google Sign-in
since Jun 2025
CDN
Cloudflare
since Nov 2022
Google Hosted Libraries
since Feb 2022
CMS
Comment systems
Cookie compliance
Cookiebot
since Sep 2022
Databases
MySQL
since May 2020
Font scripts
Font Awesome
since Mar 2020
Google Font API
since May 2020
JavaScript frameworks
JavaScript libraries
Lodash
since May 2021
Maps
Miscellaneous
Operating systems
Windows Server
since Nov 2023
Programming languages
PHP
since May 2020
TypeScript
since Nov 2023
Security
Cloudflare Bot Management
since Jun 2023
HSTS
since Nov 2023
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Video players
Vimeo
since May 2024
Web frameworks
Laravel
since Jun 2023
Microsoft ASP.NET
since Nov 2023
Web servers
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Audience
- 77% phone
- 20% desktop
- 3% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.46 / 10 · ranked #941,049 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 4.4 MB · 105 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| zakra.cz | 32 |
| www.zakra.cz | 18 |
| is.zakra.cz | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025
- dropped Popper Sep 2025