What powers irm.com.tw?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Dec 2023
Caching
Varnish
since Dec 2023
CDN
Amazon CloudFront
since Jun 2026
Google Hosted Libraries
since Dec 2023
Ecommerce
Cart Functionality
since Nov 2025
EasyStore
since Dec 2023
JavaScript libraries
Live chat
Facebook Chat Plugin
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
PaaS
Amazon Web Services
since Jun 2026
Payment processors
Mastercard
since Nov 2025
Visa
since Nov 2025
Programming languages
Node.js
since Dec 2023
Security
HSTS
since Dec 2023
Web frameworks
Express
since Dec 2023
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Amazon CloudFront
- Weight: 2.8 MB · 56 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon CloudFront Jun 2026
- detected Amazon Web Services Jun 2026
- dropped React Jun 2026
- detected React Apr 2026
- dropped Google Font API Dec 2025
- dropped Lozad.js Dec 2025
- dropped Modernizr Dec 2025
- detected Cart Functionality Nov 2025
- detected Mastercard Nov 2025
- detected Visa Nov 2025