What powers protrek.cz?
Last seen Jun 2026 · 25 technologies across 13 categories
Analytics
Google Analytics
since Feb 2022
Google Analytics Enhanced eCommerce
since Feb 2022
Luigi’s Box
since May 2024
Mouse Flow
since Apr 2022
Snowplow Analytics
since Aug 2022
Authentication
Facebook Login
since Feb 2022
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Ecommerce
Cart Functionality
since Feb 2022
Shoptet
since Feb 2022
JavaScript libraries
OWL Carousel
since Mar 2022
Live chat
Chatwoot
since May 2026
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Sep 2022
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Feb 2022
Tag managers
Google Tag Manager
since Feb 2022
UI frameworks
Web servers
Webmail
Microsoft 365
since Mar 2024
Audience
- 75% phone
- 22% desktop
- 3% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.25 / 10 · ranked #2,993,912 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.5 MB · 133 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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