I analyzed my website on Gtmetrix.com for optimization and the result was this:
The following image(s) are missing width and/or height attributes:
http://mywebsite.com/media/catalog/product/cache/1/small_image/168x168/9df78eab33525d08d6e5fb8d27136e95/1/1/11.jpg (Dimensions: 168 x 168) http://mywebsite.com/media/catalog/product/cache/1/small_image/168x168/9df78eab33525d08d6e5fb8d27136e95/1/1/11_1.jpg (Dimensions: 168 x 168)
Specify image dimensions
allows for faster rendering by eliminating the need for unnecessary reflows and repaints.Specifying a width and height for all images
how to solve it?