What powers format1.cz?
Last seen Jun 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Smartlook
since Jul 2022
Font scripts
Google Font API
since Jan 2019
Hosting panels
Plesk
since Jan 2019
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since Mar 2020
Webmail
Google Workspace
since Aug 2022
Audience
- 78% phone
- 17% desktop
- 5% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.22 / 10 · ranked #3,058,928 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 81 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.