What powers jdcdutyfree.com?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Aug 2018
Naver Analytics
since Feb 2022
CDN
Amazon S3
since Nov 2024
Ecommerce
Cart Functionality
since Nov 2021
JavaScript graphics
JavaScript libraries
Miscellaneous
Kakao
since Feb 2022
PaaS
Amazon Web Services
since Nov 2024
Programming languages
Java
since Nov 2021
Audience
- 60% desktop
- 40% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.24 / 10 · ranked #9,388,136 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 9.0 MB · 92 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jdcdutyfree.com | 11 |
| jdcdutyfree.com | 10 |
| anyi.jdcdutyfree.com | 2 |
| imp.jdcdutyfree.com | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Analytics Apr 2026
- dropped Google Analytics Sep 2025
- dropped Google Tag Manager Sep 2025