What powers fczlin.com?
Last seen Jun 2026 · 27 technologies across 16 categories
Analytics
Authentication
Facebook Login
since Aug 2023
Google Sign-in
since Apr 2024
CDN
Cookie compliance
Ecommerce
Cart Functionality
since Apr 2024
Font scripts
Google Font API
since Aug 2023
JavaScript libraries
Lightbox
since Apr 2024
OWL Carousel
since Aug 2023
Miscellaneous
Open Graph
since Apr 2024
PaaS
Amazon Web Services
since Aug 2023
Programming languages
PHP
since Aug 2023
Security
reCAPTCHA
since Apr 2024
Tag managers
Google Tag Manager
since Apr 2024
UI frameworks
Web frameworks
Microsoft ASP.NET
since Apr 2024
Web servers
Apache HTTP Server
since Aug 2023
Webmail
Microsoft 365
since Aug 2023
Audience
- 73% phone
- 27% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.46 / 10 · ranked #2,561,152 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 8.7 MB · 95 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vstupenky.fczlin.com | 18 |
| fczlin.com | 17 |
| www.fczlin.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Plausible Mar 2026
- dropped core-js Feb 2026
- dropped Didomi Feb 2026
- dropped Facebook Pixel Feb 2026
- detected Cookiebot Jan 2026
- dropped Preact Nov 2025
- dropped Azure Edge Network Sep 2025
- detected Preact Sep 2025