What powers kbedu.or.kr?
Last seen Aug 2026 · 16 technologies across 11 categories
CDN
Editors
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Video players
Web server extensions
Web servers
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Blocked
Search and AI assistants
- Amazonbot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Audience
- 82% desktop
- 19% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.38 / 10 · ranked #1,025,449 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 22.0 MB · 107 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GABIA-AS-KR GABIA Inc. (121.78.144.207)
- DNS: sansung.net
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: GoGetSSL, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 10,886,471, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kbedu.or.kr | 11 |
| www.kbedu.or.kr | 11 |
| nanumfamily.kbedu.or.kr | 7 |
| bookletter.kbedu.or.kr | 6 |
| camp.kbedu.or.kr | 6 |