What powers jazzdock.cz?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Oct 2021
Authentication
Facebook Login
since Oct 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Cloudinary
since Jun 2025
Google Hosted Libraries
since Jul 2023
Mailgun
since Aug 2022
Font scripts
Google Font API
since Oct 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2018
Security
Cloudflare Bot Management
since May 2025
HSTS
since Oct 2025
Tag managers
Google Tag Manager
since Jul 2023
UI frameworks
Web frameworks
Nette Framework
since Oct 2021
Web servers
Audience
- 73% phone
- 27% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.90 / 10 · ranked #257,403 of all domains
122 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 7.0 MB · 82 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jazzpass.jazzdock.cz | 23 |
| www.jazzdock.cz | 20 |
| jazzdock.cz | 2 |
Full technology history →
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Recent changes
- dropped Cloudflare Bot Management Nov 2025
- detected HSTS Oct 2025