What powers knu39.org?
Last seen Apr 2026 · 19 technologies across 12 categories
Analytics
Naver Analytics
since Sep 2022
Authentication
Facebook Login
since Nov 2022
CDN
cdnjs
since Sep 2022
Cloudflare
since Sep 2022
CMS
Gnuboard
since Sep 2022
Databases
MySQL
since Sep 2022
Font scripts
Font Awesome
since Nov 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Prefix-Free
since Sep 2022
Programming languages
PHP
since Sep 2022
Security
HSTS
since Mar 2023
Video players
YouTube
since Sep 2022
Web servers
Apache HTTP Server
since Nov 2022
Nginx
since Sep 2022
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.36 / 10 · ranked #7,940,915 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 36.1 MB · 206 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| knu39.org | 15 |
| www.knu39.org | 15 |
| forum.knu39.org | 13 |