What powers ielektra.cz?
Last seen May 2026 · 17 technologies across 9 categories
Analytics
CDN
jQuery CDN
since Nov 2025
JavaScript libraries
Slick
since Nov 2025
Tiny Slider
since Nov 2023
Live chat
WhatsApp Business Chat
since Mar 2026
Marketing automation
MailChimp
since Nov 2023
Miscellaneous
Open Graph
since Sep 2022
PWA
since Nov 2023
Tag managers
Google Tag Manager
since Aug 2020
UI frameworks
Bootstrap
since Nov 2023
Web servers
Audience
- 60% phone
- 37% desktop
- 3% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.42 / 10 · ranked #2,647,978 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 17.8 MB · 203 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Smartlook May 2026
- detected WhatsApp Business Chat Mar 2026
- detected Open Graph Feb 2026
- detected jQuery Nov 2025
- detected jQuery CDN Nov 2025
- detected Slick Nov 2025