What powers edub.kr?
Last seen Apr 2026 · 24 technologies across 12 categories
Analytics
Amplitude
since Jan 2026
Google Analytics
since Jan 2025
Mixpanel
since Jan 2026
Naver Analytics
since Jan 2025
CDN
Font scripts
Typekit
since Jan 2025
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2025
Programming languages
PHP
since Jan 2025
Security
Cloudflare Bot Management
since Nov 2025
Tag managers
Google Tag Manager
since Jan 2025
Video players
Vimeo
since Nov 2025
Web servers
Apache HTTP Server
since Jan 2025
Nginx
since Apr 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #75,975,789 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 3.8 MB · 59 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Nginx Apr 2026
- detected Cloudflare Bot Management Nov 2025
- detected MathJax Nov 2025
- detected Vimeo Nov 2025