What powers doppler.cz?
Last seen Jun 2026 · 24 technologies across 12 categories
Analytics
Google Analytics
since May 2020
Luigi’s Box
since Aug 2025
Microsoft Clarity
since Nov 2024
Snowplow Analytics
since Mar 2025
TikTok Pixel
since Aug 2025
Authentication
Facebook Login
since Nov 2024
Ecommerce
Cart Functionality
since Apr 2026
Shoptet
since Nov 2024
Font scripts
Font Awesome
since May 2020
Google Font API
since May 2020
JavaScript libraries
Isotope
since Oct 2022
OWL Carousel
since Oct 2022
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Nov 2024
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Nov 2024
Tag managers
Google Tag Manager
since Jan 2024
UI frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 83% phone
- 13% desktop
- 4% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.15 / 10 · ranked #3,220,156 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 175 ms |
| CLS | 0.15 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 11.0 MB · 195 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.doppler.cz | 22 |
| doppler.cz | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- detected Cart Functionality Apr 2026
- detected Microsoft Clarity Sep 2025
- detected Luigi’s Box Aug 2025
- dropped Microsoft Clarity Aug 2025
- detected TikTok Pixel Aug 2025