What powers zsma.cz?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Aug 2025
Google Font API
since Jan 2019
JavaScript frameworks
GSAP
since Jul 2021
JavaScript libraries
Lightbox
since Apr 2022
Miscellaneous
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Jan 2019
Web servers
Nginx
since Aug 2025
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
WordPress themes
HashThemes Total
since Feb 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.98 / 10 · ranked #3,642,646 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.8 MB · 70 requests
- WordPress theme: total (child: zsma) · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected HTTP/3 Apr 2026
- dropped Apache HTTP Server Sep 2025
- dropped FullCalendar Sep 2025
- dropped jQuery CDN Sep 2025
- dropped Moment.js Sep 2025
- dropped TypeScript Sep 2025
- detected Font Awesome Aug 2025
- detected Nginx Aug 2025
- detected Priority Hints Aug 2025