What powers fleda.cz?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Operating systems
Ubuntu
since Dec 2019
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since May 2025
HSTS
since Sep 2022
Web frameworks
Nette Framework
since Jan 2019
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 76% phone
- 24% desktop
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.10 / 10 · ranked #507,853 of all domains
81 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.9 MB · 42 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025