What powers eldr.cz?
Last seen Jun 2026 · 21 technologies across 9 categories
Analytics
Google Analytics
since Aug 2022
Linkedin Insight Tag
since Aug 2022
Microsoft Clarity
since Oct 2023
Cart abandonment
OptiMonk
since Dec 2025
CDN
Cloudflare
since Jan 2024
Google Hosted Libraries
since Jul 2023
jsDelivr
since Jul 2023
Unpkg
since Jul 2023
JavaScript libraries
Miscellaneous
Page builders
Webflow
since Jul 2023
Security
Tag managers
Google Tag Manager
since Aug 2022
Video players
Vimeo
since Jan 2024
Audience
- 50% phone
- 50% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.61 / 10 · ranked #2,312,233 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 4.9 MB · 138 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected OptiMonk Dec 2025