I\'m working on a shopping site. We display 40 images in our results. We\'re looking to reduce the onload time of our page, and since images block the onload event, I\'m con
first,don't use src="",it may hunt your page,make a small loading image instead it.
second,I think it won't affect SEO, actually we always use alt="imgDesc.." to describe this image, and spider may catch this alt but not analyse this image what id really be.