What powers secondbrain.kr?
Last seen May 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Sep 2022
JavaScript frameworks
JavaScript libraries
Live chat
Crisp Live Chat
since Oct 2023
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2022
Page builders
Programming languages
Node.js
since Sep 2022
Security
HSTS
since Dec 2023
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.00 / 10 · ranked #12,535,064 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.