What powers originalky.cz?
Last seen Jun 2026 · 17 technologies across 14 categories
Advertising
Microsoft Advertising
since May 2026
Analytics
Google Analytics
since Jun 2018
JavaScript libraries
Load balancers
Miscellaneous
Open Graph
since Apr 2026
Operating systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Feb 2024
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2018
Video players
YouTube
since Nov 2023
Web frameworks
Microsoft ASP.NET
since May 2022
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jun 2018
Audience
- 78% phone
- 20% desktop
- 2% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.03 / 10 · ranked #1,541,501 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 12.3 MB · 112 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.originalky.cz | 16 |
| m.originalky.cz | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Advertising May 2026
- detected Open Graph Apr 2026
- dropped Google AdSense Mar 2026