Google's John Mueller clarified in yesterday's webmaster hangout video that while Google does look and read the alternative image attribute (alt tag) for use on web search, it plays a small role there ...

We know Google uses alternative text, alt tags, in images for helping them understand what is an image is about. Google uses it for ranking images. But does Google also use the title attribute in an ...

Alt text is an HTML image attribute. It allows you to create an alternative text version of your image if it cannot load or has an accessibility issue. Because of its importance to Google Image Search ...