What powers book-sk.co.kr?
Last seen Jun 2026 · 8 technologies across 6 categories
CDN
jsDelivr
since May 2026
JavaScript libraries
Miscellaneous
Kakao
since May 2026
Operating systems
Windows Server
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Audience
- 63% desktop
- 22% phone
- 15% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.20 / 10 · ranked #9,865,389 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 13.7 MB · 108 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.book-sk.co.kr | 8 |
| book-sk.co.kr | 6 |
Full technology history →
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