What powers 3dch.co.kr?
Last seen May 2026 · 15 technologies across 13 categories
Analytics
Naver Analytics
since Apr 2022
CDN
jQuery CDN
since Apr 2022
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Feb 2020
JavaScript graphics
Chart.js
since Feb 2020
JavaScript libraries
Load balancers
Amazon ALB
since Apr 2025
Miscellaneous
Open Graph
since Sep 2022
Operating systems
CentOS
since Feb 2020
PaaS
Amazon Web Services
since Apr 2025
Programming languages
Web server extensions
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.38 / 10 · ranked #41,095,033 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 2.6 MB · 70 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 3dch.co.kr | 15 |
| www.3dch.co.kr | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare Apr 2026
- dropped Cloudflare Bot Management Apr 2026
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025