What powers refundo.cz?
Last seen Jun 2026 · 29 technologies across 17 categories
Advertising
Google AdSense
since Feb 2021
Affiliate programs
Post Affiliate Pro
since Jun 2021
Analytics
Cloudflare Browser Insights
since Jun 2026
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
CDN
Cloudflare
since Jun 2026
Cookie compliance
Funding Choices
since Feb 2024
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Google Font API
since Aug 2018
JavaScript libraries
Maps
Leaflet
since Mar 2022
Miscellaneous
Programming languages
PHP
since Aug 2018
Security
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Web frameworks
Nette Framework
since Aug 2018
Web servers
Nginx
since Aug 2018
Widgets
Facebook
since Aug 2018
Audience
- 54% phone
- 46% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.16 / 10 · ranked #1,331,346 of all domains
24 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
- CDN: Cloudflare
- Weight: 1.5 MB · 47 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| letaky.refundo.cz | 24 |
| www.refundo.cz | 21 |
| zdravi.refundo.cz | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Browser Insights Jun 2026
- detected HTTP/3 Jun 2026
- detected Google Font API Apr 2026