What powers arok.cz?
Last seen Jun 2026 · 22 technologies across 15 categories
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Sep 2023
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Aug 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Sep 2023
UI frameworks
Video players
VideoJS
since Apr 2022
Web frameworks
Nette Framework
since Jan 2019
Web servers
Nginx
since Jun 2019
Webmail
Google Workspace
since Aug 2022
Widgets
Slider Revolution
since Nov 2022
Audience
- 58% phone
- 42% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.25 / 10 · ranked #9,345,141 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.9 MB · 100 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.