SK텔레콤 회사소개 사이트 진단
AI 엔진 인용2026-W33 기준
성능Google Lighthouse · 데스크탑 기준
77
Performance
96
Accessibility
92
SEO
100
Best Practices
Core Web Vitals
LCP2.5s — 2.5s 이하 권장
Performance77/100
CLS0.00
로딩 타임라인
상세 진단
Reduce unused JavaScriptEst savings of 219 KiB
Avoid enormous network payloadsTotal size was 5,203 KiB
Reduce unused CSSEst savings of 67 KiB
Initial server response time was shortRoot document took 10 ms