What powers itkc.or.kr?
Last seen Jun 2026 · 45 technologies across 15 categories
Analytics
Google Analytics
since Aug 2018
Naver Analytics
since Feb 2022
CDN
cdnjs
since Mar 2022
Cloudflare
since Jul 2022
Google Hosted Libraries
since Apr 2023
jQuery CDN
since Mar 2022
jsDelivr
since Oct 2023
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Oct 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Clipboard.js
since Aug 2022
crypto-js
since Nov 2022
Hammer.js
since Jan 2019
jQuery Migrate
since Jan 2019
metisMenu
since Jul 2022
OWL Carousel
since Jan 2019
Swiper
since Jan 2024
Miscellaneous
Open Graph
since Sep 2022
Operating systems
UNIX
since Jan 2021
Programming languages
Rich text editors
Security
HSTS
since Oct 2023
UI frameworks
Web frameworks
Express
since Apr 2023
Web server extensions
Web servers
Apache HTTP Server
since Sep 2020
Apache Tomcat
since Aug 2018
Audience
- 92% desktop
- 7% phone
- 1% tablet
South Korea
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.20 / 10 · ranked #454,241 of all domains
85 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 1.4 MB · 80 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| tinet.itkc.or.kr | 21 |
| m.itkc.or.kr | 19 |
| edu.itkc.or.kr | 15 |
| itkc.or.kr | 15 |
| www.itkc.or.kr | 15 |
| aitr.itkc.or.kr | 13 |
| index.itkc.or.kr | 13 |
| lib.itkc.or.kr | 12 |
| contest.itkc.or.kr | 11 |
| db.itkc.or.kr | 8 |
| lms.itkc.or.kr | 8 |
| ebook.itkc.or.kr | 7 |
| thesaurus.itkc.or.kr | 5 |
| tinet2.itkc.or.kr | 4 |