What powers hejduksport.cz?
Last seen Jun 2026 · 21 technologies across 14 categories
Advertising
Adform
since Nov 2022
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Apr 2023
CDN
Cloudflare
since Nov 2023
Amazon SES
since Aug 2022
SparkPost
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Aug 2020
PaaS
Amazon Web Services
since Aug 2022
Security
Cloudflare Bot Management
since Nov 2023
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Aug 2020
Web frameworks
Microsoft ASP.NET
since Apr 2023
Web servers
Audience
- 77% phone
- 23% desktop
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.35 / 10 · ranked #1,064,356 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.3 MB · 69 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected core-js Aug 2025
- detected Facebook Pixel Aug 2025