What powers cortech.co.kr?
Last seen Jun 2026 · 20 technologies across 12 categories
Analytics
Naver Analytics
since Dec 2022
CDN
Amazon CloudFront
since Jun 2021
Ecommerce
Imweb
since Dec 2022
Font scripts
Font Awesome
since Jun 2021
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
PaaS
Amazon Web Services
since Jun 2021
Rich text editors
RUM
Datadog
since Feb 2026
UI frameworks
Video players
YouTube
since Dec 2022
Web servers
Nginx
since Jun 2021
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.70 / 10 · ranked #19,294,608 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
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Recent changes
- dropped Cloudflare Jun 2026
- dropped Cloudflare Bot Management Jun 2026
- dropped Sentry Jun 2026
- dropped Vimeo Jun 2026
- dropped Vue.js Mar 2026
- dropped Unpkg Nov 2025