What powers kvizky.cz?
Last seen Jun 2026 · 24 technologies across 15 categories
Advertising
Google AdSense
since Jun 2023
Analytics
Google Analytics
since Jun 2023
Snowplow Analytics
since Jun 2024
CDN
Cookie compliance
Funding Choices
since Jan 2024
Databases
Firebase
since Jul 2024
Font scripts
Google Font API
since Jun 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
Node.js
since Jul 2024
Security
reCAPTCHA
since Jun 2023
Tag managers
Google Tag Manager
since Jun 2023
UI frameworks
Web servers
Apache Traffic Server
since Jun 2023
Audience
- 78% phone
- 18% desktop
- 4% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.68 / 10 · ranked #5,083,206 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.8 MB · 124 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kviz.kvizky.cz | 15 |
| kvizky.cz | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Funding Choices Oct 2025
- detected Google AdSense Oct 2025
- detected Google Tag Manager Oct 2025
- detected reCAPTCHA Oct 2025
- detected core-js Aug 2025