What powers kacs.ne.kr?
Last seen Jul 2026 · 18 technologies across 10 categories
CDN
Editors
Font scripts
Google Font API
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2024
Programming languages
PHP
since Jun 2024
UI frameworks
Web frameworks
CodeIgniter
since Jul 2026
Web servers
Apache HTTP Server
since Jun 2024
Widgets
FlexSlider
since Jun 2024
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.46 / 10 · ranked #27,331,923 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| kacs.ne.kr | 15 |
| www.kacs.ne.kr | 10 |