What powers ochul.com?
Last seen Jun 2026 · 14 technologies across 6 categories
JavaScript graphics
Chart.js
since Sep 2024
JavaScript libraries
Programming languages
Java
since Sep 2024
UI frameworks
Web server extensions
Web servers
Apache Tomcat
since Sep 2024
Audience
- 81% desktop
- 19% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.28 / 10 · ranked #8,844,435 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 11.7 MB · 62 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected SweetAlert2 Dec 2025
- dropped Windows Server Sep 2025