Unverified50% confidenceFactExact time
aspect-ratio 可在图片加载前预留空间，消除 Cumulative Layout Shift（CLS），CLS 是 Google Core Web Vitals 的核心评分维度之一
1
Sources
50%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
CSS网格布局：不同尺寸图片对齐的三种解决方案
twitterJamesIvings7/12/2026
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