What powers semo.cz?
Last seen Jun 2026 · 21 technologies across 10 categories
CMS
Databases
MySQL
since Aug 2018
Font scripts
Font Awesome
since Nov 2024
Google Font API
since Aug 2018
JavaScript libraries
prettyPhoto
since Aug 2018
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Debian
since Aug 2018
Programming languages
PHP
since Aug 2018
Web servers
WordPress plugins
Contact Form 7
since Feb 2022
TablePress
since Feb 2022
WordPress themes
Twenty Twelve
since Feb 2022
Audience
- 83% phone
- 13% desktop
- 4% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.39 / 10 · ranked #1,021,537 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.5 MB · 99 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.