What powers 4t2.kr?
Last seen Jun 2026 · 27 technologies across 14 categories
Analytics
Google Analytics
since Mar 2026
Naver Analytics
since Mar 2026
CDN
Cloudflare
since Mar 2026
Ecommerce
Cart Functionality
since Mar 2026
Shopify
since Mar 2026
Hosting
GoDaddy
since Mar 2026
JavaScript frameworks
Backbone.js
since Mar 2026
React
since Mar 2026
JavaScript libraries
Live chat
Shopify Chat
since Mar 2026
Marketing automation
Klaviyo
since Mar 2026
Miscellaneous
HTTP/3
since Mar 2026
Open Graph
since Mar 2026
Payment processors
PayPal
since Mar 2026
Performance
Priority Hints
since Mar 2026
Reviews
Loox
since Mar 2026
Security
HSTS
since Mar 2026
UI frameworks
Tailwind CSS
since Mar 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- CDN: Cloudflare
- Weight: 4.2 MB · 263 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.