What powers justcustom.cz?
Last seen Jun 2026 · 34 technologies across 17 categories
Advertising
Microsoft Advertising
since Nov 2024
Analytics
CDN
Cookie compliance
Yett
since Mar 2024
Ecommerce
Cart Functionality
since Mar 2023
Shopify
since Oct 2023
Font scripts
Google Font API
since Mar 2023
JavaScript frameworks
JavaScript libraries
Live chat
Tawk.to
since Mar 2023
Loyalty & rewards
BON Loyalty
since Mar 2024
Miscellaneous
HTTP/3
since Oct 2023
Open Graph
since Mar 2023
Payment processors
Performance
Priority Hints
since Oct 2023
Reviews
Judge.me
since Oct 2023
Security
HSTS
since Oct 2023
Tag managers
Google Tag Manager
since Mar 2023
Translation
Weglot
since Oct 2023
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.60 / 10 · ranked #21,917,544 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Cloudflare
- Weight: 4.7 MB · 462 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| justcustom.cz | 28 |
| www.justcustom.cz | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Hammer.js Oct 2025
- dropped jQuery CDN Oct 2025
- detected Hammer.js Aug 2025
- detected jQuery CDN Aug 2025