What powers 4kids.cz?
Last seen Jun 2026 · 19 technologies across 11 categories
Advertising
Microsoft Advertising
since Feb 2022
Analytics
CDN
Google Hosted Libraries
since Feb 2022
Cookie compliance
Font scripts
Google Font API
since Mar 2024
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Sep 2021
Tag managers
Google Tag Manager
since Oct 2020
UI frameworks
Web servers
Nginx
since Oct 2020
Audience
- 87% phone
- 11% desktop
- 2% tablet
Czechia
Slovakia
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.81 / 10 · ranked #711,365 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.8 MB · 127 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| m.4kids.cz | 19 |
| www.4kids.cz | 19 |
Full technology history →
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Recent changes
- detected Microsoft Clarity Oct 2025