What powers grafficon.cz?
Last seen Jun 2026 · 15 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since Jun 2024
Ecommerce
Cart Functionality
since Jun 2024
Font scripts
Google Font API
since Jun 2024
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Jun 2026
Programming languages
PHP
since Sep 2021
Security
HSTS
since Jun 2024
UI frameworks
Web frameworks
Nette Framework
since Jun 2024
Web servers
Audience
- 79% phone
- 21% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.20 / 10 · ranked #3,101,861 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.3 MB · 66 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Debian Jun 2026