삼성카드 사이트 진단
AI 엔진 인용2026-W15 기준
성능Google Lighthouse · 데스크탑 기준
47
Performance
75
Accessibility
92
SEO
73
Best Practices
Core Web Vitals
Performance47/100
LCP2.6s — 2.5s 이하 권장
CLS0.02
로딩 타임라인
상세 진단
Reduce unused CSSEst savings of 221 KiB
Reduce unused JavaScriptEst savings of 249 KiB
Avoid enormous network payloadsTotal size was 51,369 KiB
Initial server response time was shortRoot document took 220 ms