What powers elny.cz?
Last seen Jun 2026 · 17 technologies across 13 categories
Advertising
Microsoft Advertising
since Jun 2023
Analytics
Google Analytics
since Aug 2018
Microsoft Clarity
since Dec 2024
Mailgun
since Aug 2025
JavaScript libraries
Load balancers
Miscellaneous
Open Graph
since May 2026
Operating systems
Windows Server
since Sep 2021
Performance
Priority Hints
since Feb 2024
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2022
Web frameworks
Microsoft ASP.NET
since Sep 2021
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 78% phone
- 19% desktop
- 3% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.20 / 10 · ranked #1,271,310 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.0 MB · 89 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 May 2026
- detected Mailgun Aug 2025