What powers bdbook.co.kr?
Last seen Jun 2026 · 27 technologies across 11 categories
Analytics
Google Analytics
since Aug 2023
Naver Analytics
since Aug 2023
CDN
Ecommerce
Cart Functionality
since Apr 2026
Font scripts
JavaScript graphics
Chart.js
since Apr 2026
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Apr 2026
Windows Server
since Aug 2023
Rich text editors
UI frameworks
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 29.6 MB · 145 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| hi.bdbook.co.kr | 20 |
| nw.bdbook.co.kr | 13 |
| bookday423.bdbook.co.kr | 5 |
| km.bdbook.co.kr | 5 |
Full technology history →
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Recent changes
- detected Cart Functionality Apr 2026
- detected Chart.js Apr 2026
- detected Choices Apr 2026
- detected core-js Apr 2026
- detected DataTables Apr 2026
- detected Dropzone Apr 2026
- detected Font Awesome Apr 2026
- detected Froala Editor Apr 2026
- detected Lozad.js Apr 2026
- detected Moment.js Apr 2026
- detected Nginx Apr 2026
- detected Ubuntu Apr 2026