What powers 77c.co.kr?
Last seen Jun 2026 · 24 technologies across 12 categories
Analytics
Naver Analytics
since Oct 2024
CDN
Ecommerce
Cart Functionality
since Oct 2024
Font scripts
Google Font API
since Oct 2024
JavaScript frameworks
JavaScript libraries
Lozad.js
since Oct 2024
Underscore.js
since Oct 2024
Miscellaneous
Babel
since Oct 2024
Open Graph
since Oct 2024
Mobile frameworks
jQuery-pjax
since Oct 2024
PaaS
Amazon Web Services
since Oct 2024
Rich text editors
CKEditor
since Oct 2024
Video players
Web servers
Nginx
since Oct 2024
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- CDN: Amazon CloudFront
- Weight: 6.7 MB · 69 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.