What powers songwonedu.com?
Last seen Jun 2026 · 21 technologies across 12 categories
Analytics
Naver Analytics
since Nov 2023
CDN
Amazon CloudFront
since May 2026
Ecommerce
Imweb
since May 2026
Font scripts
Font Awesome
since May 2026
JavaScript libraries
Miscellaneous
Kakao
since May 2026
Open Graph
since Nov 2023
PaaS
Amazon Web Services
since May 2026
Rich text editors
RUM
Datadog
since May 2026
UI frameworks
Video players
YouTube
since May 2026
Web servers
Nginx
since May 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| songwonedu.com | 21 |
| www.songwonedu.com | 21 |
Full technology history →
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Recent changes
- dropped cdnjs Jun 2026
- dropped Cloudflare Jun 2026
- dropped IIS Jun 2026
- dropped jQuery Modal Jun 2026
- dropped jsDelivr Jun 2026
- dropped Microsoft ASP.NET Jun 2026
- dropped PWA Jun 2026
- dropped Swiper Jun 2026
- dropped Windows Server Jun 2026