What powers astk.co.kr?
Last seen Jun 2026 · 18 technologies across 9 categories
CDN
cdnjs
since Feb 2025
Cloudflare
since Feb 2025
CMS
Gnuboard
since Feb 2025
Databases
MySQL
since Feb 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Feb 2025
Video players
YouTube
since Aug 2025
Web servers
Apache HTTP Server
since Feb 2025
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.29 / 10 · ranked #8,789,537 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 29.0 MB · 130 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected YouTube Aug 2025