What powers opportunity.cz?
Last seen Jun 2026 · 10 technologies across 7 categories
Advertising
Adform
since Feb 2022
Analytics
Google Analytics
since Jan 2019
JavaScript libraries
SpriteSpin
since Apr 2023
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since May 2024
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Sep 2022
Audience
- 60% phone
- 40% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.05 / 10 · ranked #3,458,815 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.3 MB · 55 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Facebook Pixel Apr 2026