What powers susi.cz?
Last seen Jun 2026 · 28 technologies across 19 categories
Advertising
Microsoft Advertising
since Apr 2026
Analytics
Google Analytics
since Jul 2019
Microsoft Clarity
since Apr 2025
Blogs
Cache Tools
WordPress Super Cache
since Jul 2019
CDN
jsDelivr
since Feb 2022
Databases
MySQL
since Jul 2019
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Google Font API
since Apr 2020
JavaScript Libraries
Miscellaneous
Open Graph
since Sep 2022
Twitter Emoji (Twemoji)
since Jul 2019
Performance
Priority Hints
since Jun 2026
Programming languages
PHP
since Feb 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Web frameworks
Web Servers
Apache HTTP Server
since Jul 2019
Nginx
since Feb 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Feb 2019
Audience
- 65% phone
- 32% desktop
- 3% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.45 / 10 · ranked #2,589,497 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.8 MB · 95 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.susi.cz | 19 |
| novinky.susi.cz | 10 |
| m.susi.cz | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected FancyBox Jun 2026
- detected Priority Hints Jun 2026
- detected Swiper Jun 2026
- detected Microsoft Advertising Apr 2026
- detected Microsoft Clarity Apr 2026
- dropped Microsoft Clarity Mar 2026