What powers techarena.cz?
Last seen Jun 2026 · 23 technologies across 15 categories
Advertising
Google AdSense
since Jan 2019
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since May 2021
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Apr 2023
Cookie compliance
Funding Choices
since Jul 2024
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Marketing automation
OneSignal
since Feb 2021
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Security
Cloudflare Bot Management
since Apr 2023
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 91% phone
- 6% desktop
- 4% tablet
Czechia
Slovakia
Germany
United Kingdom
Austria
Egypt
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.61 / 10 · ranked #2,311,655 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.0 MB · 102 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Nov 2025
- detected core-js Sep 2025