What powers esimkorea.com?
Last seen Jun 2026 · 23 technologies across 12 categories
Analytics
Amplitude
since Apr 2025
Google Analytics
since May 2024
Naver Analytics
since May 2024
TikTok Pixel
since May 2024
CDN
Google Hosted Libraries
since May 2024
jsDelivr
since May 2024
Ecommerce
Cafe24
since May 2024
Cart Functionality
since May 2024
Font scripts
Google Font API
since May 2024
JavaScript frameworks
React
since May 2024
JavaScript libraries
Live chat
Channel.io
since May 2024
Miscellaneous
Open Graph
since May 2024
Security
HSTS
since May 2024
Tag managers
Google Tag Manager
since Apr 2025
Video players
YouTube
since Feb 2026
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,480,963 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.35 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 12.1 MB · 162 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| m.esimkorea.com | 21 |
| esimkorea.com | 20 |