What powers bsia.or.kr?
Last seen Aug 2026 · 7 technologies across 4 categories
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2025
Programming languages
Java
since Oct 2025
Security
HSTS
since Oct 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 87% desktop
- 13% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.33 / 10 · ranked #8,252,049 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 4.8 MB · 80 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| bsia.or.kr | 7 |
| www.bsia.or.kr | 6 |