Google Page Speed says that specifying image dimensions will increase performance.
Is this performance increase significant if say I have 2 or 3 imgaes on a page or does it only really make a diff if I have say 30?
Or is this really a case of good practice.
I ask this as I am about to go through a website and apply the width and height values to my <img> tags.
Also are there any tips or tricks to make this task easier or any tools
Thanks,
Will
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