What powers crd.kr?
Last seen Jun 2026 · 37 technologies across 25 categories
Advertising
Google AdSense
since May 2021
Analytics
Google Analytics
since Jul 2021
Naver Analytics
since Apr 2022
CDN
jsDelivr
since May 2021
CMS
Databases
MySQL
since May 2021
Font scripts
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
AMP
since Sep 2022
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Debian
since May 2021
PaaS
Amazon Web Services
since Sep 2021
Page builders
Elementor
since Oct 2025
Performance
Priority Hints
since Sep 2023
Programming languages
Security
reCAPTCHA
since Apr 2022
SEO
Tag managers
Google Tag Manager
since Nov 2021
UI frameworks
Web servers
Webmail
Google Workspace
since Sep 2022
Widgets
Wheelio
since Sep 2021
WordPress plugins
AMP for WordPress
since Sep 2022
WP-Optimize
since Sep 2022
WordPress themes
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #76,601,987 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean (South Korea)
- Weight: 0.2 MB · 29 requests
- WordPress theme: customify · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.crd.kr | 21 |
| dfree.onetop.crd.kr | 16 |
| store.crd.kr | 15 |
| jagei.crd.kr | 11 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025