What powers zsrousinov.cz?
Last seen Jun 2026 · 23 technologies across 12 categories
CMS
Databases
MySQL
since Feb 2019
Font scripts
Font Awesome
since Feb 2019
Google Font API
since Feb 2019
JavaScript libraries
Miscellaneous
Mobile frameworks
jQuery Mobile
since Nov 2023
Performance
Priority Hints
since Aug 2025
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
RankMath SEO
since Nov 2023
WP Rocket
since Nov 2023
Audience
- 91% phone
- 9% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,306,617 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.7 MB · 52 requests
- WordPress theme: divi · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zsrousinov.cz | 21 |
| i-jidelna.zsrousinov.cz | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Contact Form 7 May 2026
- dropped GTranslate May 2026
- dropped Lightbox May 2026
- dropped MediaElement.js May 2026
- dropped Plyr May 2026
- dropped VideoJS May 2026
- detected Contact Form 7 Mar 2026
- detected GTranslate Mar 2026
- detected Lightbox Mar 2026
- detected MediaElement.js Mar 2026
- detected Plyr Mar 2026
- detected VideoJS Mar 2026
- dropped Contact Form 7 Sep 2025
- dropped VideoJS Sep 2025
- detected Priority Hints Aug 2025