<img Width="220" Height="145" Src="https://worl... Apr 2026

: When dimensions are missing, the browser cannot reserve the correct space while the rest of the page loads. This leads to "Cumulative Layout Shift" (CLS), where content suddenly jumps around as images pop into view, frustrating users who have already started reading.

. Keeping this ratio consistent prevents the "stretched" look often seen when only one dimension is specified. <img width="220" height="145" src="https://worl...

: Explicitly stating the dimensions helps ensure the image doesn't appear distorted. For a image, the aspect ratio is approximately : When dimensions are missing, the browser cannot