What powers sosvet.cz?
Last seen Jun 2026 · 23 technologies across 15 categories
CMS
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript libraries
Slimbox 2
since May 2021
Maps
Google Maps
since Dec 2022
Miscellaneous
RSS
since Dec 2022
Operating systems
Debian
since Jul 2024
Windows Server
since Jan 2019
Performance
Priority Hints
since Sep 2025
Programming languages
PHP
since Jan 2019
Security
UI frameworks
Bootstrap
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.30 / 10 · ranked #2,886,535 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.1 MB · 3 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sosvet.cz | 20 |
| registrace.sosvet.cz | 6 |
| b.sosvet.cz | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Babel Oct 2025
- dropped Lodash Oct 2025
- dropped Twitter Emoji (Twemoji) Oct 2025
- detected Priority Hints Sep 2025