What powers simplea.cz?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
CDN
jsDelivr
since Oct 2021
MailChimp
since Aug 2022
Font scripts
Google Font API
since Nov 2022
Typekit
since Feb 2021
JavaScript frameworks
Stimulus
since Oct 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Operating systems
Windows Server
since Nov 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2019
UI frameworks
Tailwind CSS
since Apr 2022
Web frameworks
Microsoft ASP.NET
since Nov 2022
Web servers
Webmail
Microsoft 365
since Apr 2023
Audience
- 74% phone
- 23% desktop
- 2% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.92 / 10 · ranked #635,525 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.0 MB · 35 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.simplea.cz | 16 |
| pojisteni.simplea.cz | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Sep 2025
- detected Nginx Aug 2025