What powers smscz.cz?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
Google Analytics
since May 2020
CDN
Amazon S3
since May 2026
CMS
Drupal
since May 2020
JavaScript libraries
Select2
since May 2020
Miscellaneous
RSS
since Dec 2022
PaaS
Amazon Web Services
since May 2026
Programming languages
PHP
since May 2020
Tag managers
Google Tag Manager
since May 2026
UI frameworks
Web servers
Apache Traffic Server
since May 2020
Widgets
Slider Revolution
since Nov 2022
Audience
- 63% phone
- 37% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.96 / 10 · ranked #1,662,671 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 11.1 MB · 57 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.smscz.cz | 15 |
| smscz.cz | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 May 2026
- detected Amazon Web Services May 2026
- detected core-js May 2026
- detected Facebook Pixel May 2026
- detected Google Tag Manager May 2026