What powers registrdluzniku.cz?
Last seen Jun 2026 · 10 technologies across 10 categories
Advertising
Microsoft Advertising
since May 2023
Sendgrid
since Jan 2026
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
Operating systems
Ubuntu
since Oct 2022
Programming languages
PHP
since Oct 2022
Tag managers
Google Tag Manager
since Oct 2022
UI frameworks
Web frameworks
Web servers
Audience
- 85% phone
- 14% desktop
- 1% tablet
Czechia
Slovakia
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.57 / 10 · ranked #2,369,973 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.8 MB · 18 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Sendgrid Jan 2026