What powers blueblack.co.kr?
Last seen Jun 2026 · 24 technologies across 10 categories
Analytics
Naver Analytics
since Feb 2022
CDN
cdnjs
since Jun 2026
Cloudflare
since Jun 2026
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Jun 2026
jsDelivr
since Jul 2020
Ecommerce
Cafe24
since May 2020
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Aug 2023
JavaScript libraries
Miscellaneous
Security
HSTS
since Sep 2022
Video players
YouTube
since Jun 2026
Web servers
Widgets
SnapWidget
since Jun 2026
Audience
- 55% desktop
- 42% phone
- 3% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #38,067,871 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 26.6 MB · 303 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| blueblack.co.kr | 24 |
| www.blueblack.co.kr | 24 |
| m.blueblack.co.kr | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected AOS Jun 2026
- dropped Axios Jun 2026
- detected cdnjs Jun 2026
- detected Cloudflare Jun 2026
- detected Font Awesome Jun 2026
- detected jQuery CDN Jun 2026
- detected SnapWidget Jun 2026
- detected YouTube Jun 2026