What powers 3online2.co.kr?
Last seen Jun 2026 · 9 technologies across 7 categories
CDN
Cloudflare
since Oct 2022
Unpkg
since Feb 2026
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
PaaS
Amazon Web Services
since Jun 2024
Programming languages
Python
since Oct 2025
Video players
YouTube
since May 2025
Web frameworks
Django
since Oct 2025
Audience
- 68% desktop
- 31% phone
- 1% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.73 / 10 · ranked #18,532,296 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- CDN: Cloudflare
- Weight: 6.1 MB · 45 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped jsDelivr Jun 2026
- dropped Swiper Jun 2026
- dropped Naver Analytics Mar 2026
- dropped cdnjs Nov 2025
- dropped DreamWeaver Nov 2025
- dropped Google Analytics Nov 2025
- dropped Google Hosted Libraries Nov 2025
- dropped jQuery UI Nov 2025
- dropped Microsoft ASP.NET Nov 2025
- dropped SWFObject Nov 2025
- dropped jQuery CDN Oct 2025
- dropped YouTube Oct 2025