What powers e-studyjapan.co.kr?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Aug 2025
Authentication
Facebook Login
since Mar 2023
CMS
XpressEngine
since Jul 2019
JavaScript libraries
jQuery Migrate
since Jul 2019
Miscellaneous
Open Graph
since Mar 2023
Programming languages
PHP
since Mar 2023
Video players
YouTube
since Jul 2019
Web servers
Nginx
since Jul 2019
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.97 / 10 · ranked #3,659,639 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 5.1 MB · 121 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped core-js Aug 2025
- detected Google Analytics Aug 2025
- dropped Google Font API Aug 2025
- dropped Naver Analytics Aug 2025