What powers knrsys.com?
Last seen Jun 2026 · 21 technologies across 9 categories
CDN
cdnjs
since Mar 2024
Cloudflare
since Mar 2024
Google Hosted Libraries
since Oct 2025
jQuery CDN
since Oct 2025
jsDelivr
since Mar 2024
Unpkg
since Oct 2025
Editors
Font scripts
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Babel
since Oct 2025
Programming languages
Java
since Oct 2025
UI frameworks
Web servers
Nginx
since Aug 2022
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.46 / 10 · ranked #6,844,306 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 6.6 MB · 23 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.knrsys.com | 18 |
| gw.knrsys.com | 6 |
Full technology history →
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Recent changes
- dropped Gnuboard Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped MySQL Nov 2025
- dropped PHP Nov 2025