What powers iq-tester.cz?
Last seen Jun 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Apr 2019
Snowplow Analytics
since Apr 2021
Hosting panels
Plesk
since Apr 2019
JavaScript graphics
FusionCharts
since Feb 2023
JavaScript libraries
Programming languages
Web servers
Nginx
since Mar 2021
Audience
- 84% phone
- 16% desktop
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.71 / 10 · ranked #2,142,433 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.4 MB · 48 requests
Homepage as crawled by the HTTP Archive, Jul 2026.