What powers koreafree.co.kr?
Last seen Jun 2026 · 18 technologies across 12 categories
Advertising
Google AdSense
since Aug 2018
Analytics
Naver Analytics
since Apr 2024
Ecommerce
Cart Functionality
since Sep 2020
Editors
DreamWeaver
since Jan 2019
JavaScript frameworks
JavaScript libraries
OWL Carousel
since Nov 2021
Miscellaneous
Programming languages
PHP
since Oct 2021
Security
HSTS
since Apr 2024
Video players
YouTube
since Apr 2024
Web Frameworks
Bootstrap
since Apr 2019
Web servers
Apache HTTP Server
since Feb 2019
Nginx
since Mar 2022
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.16 / 10 · ranked #1,321,735 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 11.5 MB · 169 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| remixkim.koreafree.co.kr | 8 |
| seatmaeul.koreafree.co.kr | 8 |
| yj1117.koreafree.co.kr | 8 |
| cntu.koreafree.co.kr | 7 |
| gcplusnews.koreafree.co.kr | 7 |
| w6513005.koreafree.co.kr | 7 |
| whizdevil4.koreafree.co.kr | 7 |
| wsmp3.koreafree.co.kr | 7 |
| yskhosp.koreafree.co.kr | 7 |
| mgspring.koreafree.co.kr | 6 |
| les102180.koreafree.co.kr | 5 |
| nikim2.koreafree.co.kr | 5 |
| jedam15.koreafree.co.kr | 4 |