What powers cznotebooky.cz?
Last seen Jun 2026 · 21 technologies across 17 categories
Analytics
Google Analytics
since Aug 2022
Authentication
Facebook Login
since May 2026
CDN
DigitalOcean Spaces
since May 2026
CMS
Tilda
since Sep 2022
Ecommerce
Cart Functionality
since Aug 2022
Shoptet
since May 2026
Font scripts
Google Font API
since Sep 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2022
Maps
Google Maps
since May 2026
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Sep 2022
Performance
Priority Hints
since May 2026
Programming languages
PHP
since Dec 2021
Security
DDoS-Guard
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Web servers
Widgets
Elfsight
since Aug 2022
Audience
- 60% phone
- 40% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.54 / 10 · ranked #6,146,345 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.8 MB · 53 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cznotebooky.cz | 17 |
| cznotebooky.cz | 7 |
Full technology history →
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Recent changes
- dropped core-js Jun 2026
- dropped Facebook Pixel Jun 2026
- dropped Hammer.js Jun 2026
- dropped Highlight.js Jun 2026
- dropped React Jun 2026
- dropped styled-components Jun 2026
- dropped Lodash May 2026