What powers crussis.cz?
Last seen Jun 2026 · 20 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since Feb 2022
Font scripts
Google Font API
since Feb 2022
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Feb 2022
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Sep 2025
Audience
- 83% phone
- 13% desktop
- 4% tablet
Czechia
Slovakia
Germany
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.06 / 10 · ranked #529,172 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 8.7 MB · 107 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Sep 2025