What powers zvladnusam.cz?
Last seen Jun 2026 · 20 technologies across 16 categories
Advertising
Google AdSense
since Jan 2019
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jun 2021
CDN
Google Hosted Libraries
since Feb 2022
Cookie compliance
Funding Choices
since Feb 2024
Font scripts
Google Font API
since Dec 2021
JavaScript frameworks
React
since Jan 2019
JavaScript libraries
Operating systems
Debian
since Jan 2019
Programming languages
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Aug 2021
UI frameworks
Web server extensions
Web servers
Widgets
Facebook
since Jan 2019
Audience
- 90% phone
- 10% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.26 / 10 · ranked #9,221,123 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.5 MB · 113 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| generator.zvladnusam.cz | 15 |
| picwords.zvladnusam.cz | 15 |
| picwords2.zvladnusam.cz | 15 |
| piknikslovo.zvladnusam.cz | 15 |
| wordgenerator.zvladnusam.cz | 15 |
| slovnipark.zvladnusam.cz | 14 |
| slovokrizek.zvladnusam.cz | 14 |
| slovomistr.zvladnusam.cz | 14 |
| zvladnusam.cz | 8 |
Full technology history →
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Recent changes
- dropped Microsoft ASP.NET Nov 2025
- dropped Snowplow Analytics Oct 2025
- detected Microsoft ASP.NET Sep 2025