What powers 1sjg.cz?
Last seen Jun 2026 · 23 technologies across 14 categories
Caching
WP Rocket
since Sep 2024
CDN
CMS
Databases
MySQL
since Sep 2024
Font scripts
Google Font API
since Sep 2024
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Sep 2024
Programming languages
TypeScript
since Oct 2024
Video players
Web servers
Apache HTTP Server
since Sep 2024
Webmail
Google Workspace
since Sep 2024
Widgets
WordPress plugins
Audience
- 75% phone
- 25% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.52 / 10 · ranked #6,364,157 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.4 MB · 86 requests
- WordPress theme: divi · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.