What powers kdu.ac.kr?
Last seen Jun 2026 · 39 technologies across 16 categories
Analytics
Naver Analytics
since Apr 2022
Editors
DreamWeaver
since Sep 2021
Font scripts
Font Awesome
since Oct 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
CentOS
since Jan 2021
Windows Server
since Jan 2019
Programming languages
Java
since Jan 2021
Security
HSTS
since Oct 2022
Slider Captcha
since Sep 2023
UI frameworks
Video players
Web frameworks
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 63% desktop
- 30% phone
- 7% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.77 / 10 · ranked #2,048,625 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.7 MB · 53 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| eclass.kdu.ac.kr | 13 |
| www.kdu.ac.kr | 12 |
| feu.kdu.ac.kr | 11 |
| ipsi.kdu.ac.kr | 11 |
| lib.kdu.ac.kr | 11 |
| smart-k.kdu.ac.kr | 7 |
| attend.kdu.ac.kr | 6 |
| dorm.kdu.ac.kr | 6 |
| gmail.kdu.ac.kr | 6 |
| haksa.kdu.ac.kr | 5 |
Full technology history →
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Recent changes
- dropped Google Font API Sep 2025