What powers ultari.go.kr?
Last seen Jun 2026 · 10 technologies across 6 categories
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since May 2026
Programming languages
Java
since Nov 2023
Web server extensions
Web servers
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.88 / 10 · ranked #664,098 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
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Recent changes
- dropped core-js Jun 2026
- dropped Naver Analytics Jun 2026