What powers jangyu.or.kr?
Last seen Jun 2026 · 19 technologies across 11 categories
CDN
Cloudflare
since Dec 2023
Font scripts
Font Awesome
since Apr 2019
Google Font API
since Jul 2020
JavaScript libraries
OWL Carousel
since Apr 2019
Slick
since Jun 2024
Miscellaneous
HTTP/3
since Jul 2025
Programming languages
RUM
Cloudflare Browser Insights
since Dec 2025
New Relic
since Nov 2020
Security
Cloudflare Bot Management
since Dec 2023
UI frameworks
Bootstrap
since Jan 2022
Semantic UI
since Apr 2019
Video players
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,447,340 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean (South Korea)
- CDN: Cloudflare
- Weight: 5.7 MB · 95 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jangyu.or.kr | 17 |
| jangyu.or.kr | 5 |
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Dec 2025