What powers elektro-trutnov.cz?
Last seen Jun 2026 · 17 technologies across 14 categories
Advertising
Google AdSense
since May 2023
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
Ecommerce
Cart Functionality
since Sep 2021
JavaScript libraries
Load balancers
Miscellaneous
Open Graph
since Apr 2026
Operating systems
Windows Server
since Jan 2019
Performance
Priority Hints
since Feb 2024
Security
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Mar 2022
Web servers
Webmail
Microsoft 365
since Mar 2025
Audience
- 70% phone
- 30% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.86 / 10 · ranked #4,034,179 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 26.5 MB · 72 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Open Graph Apr 2026