What powers deepsy.cz?
Last seen Jun 2026 · 15 technologies across 11 categories
CDN
Font scripts
Google Font API
since Jul 2023
JavaScript graphics
ZingChart
since Jul 2023
JavaScript libraries
Miscellaneous
Popper
since Jul 2023
Operating systems
Ubuntu
since Jul 2023
Programming languages
PHP
since Jul 2023
Security
HSTS
since Jul 2023
UI frameworks
Web frameworks
CodeIgniter
since Jul 2023
Web servers
Audience
- 56% phone
- 44% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.49 / 10 · ranked #2,506,910 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.8 MB · 28 requests
Homepage as crawled by the HTTP Archive, Jul 2026.