What powers ja11.tw?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since Nov 2025
Caching
Varnish
since Nov 2025
CDN
Google Hosted Libraries
since Nov 2025
jsDelivr
since Nov 2025
Ecommerce
Cart Functionality
since Nov 2025
EasyStore
since Nov 2025
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2025
Payment processors
Mastercard
since Nov 2025
Visa
since Nov 2025
Programming languages
Node.js
since Nov 2025
Security
HSTS
since Nov 2025
UI frameworks
Web frameworks
Express
since Nov 2025
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0.25 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly
- Weight: 0.7 MB · 40 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.