What powers kruzik.cz?
Last seen Jun 2026 · 24 technologies across 14 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Nov 2024
CDN
jsDelivr
since Sep 2020
Cookie compliance
Font scripts
Google Font API
since Sep 2020
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Sep 2021
Security
HSTS
since Oct 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
MDBootstrap
since Oct 2024
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 50% desktop
- 50% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.89 / 10 · ranked #659,105 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.3 MB · 76 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kruzik.cz | 17 |
| konfigurator.kruzik.cz | 12 |
Full technology history →
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Recent changes
- detected OpenResty Apr 2026