People place all sorts of images in email signatures. In organizations, the inserted image is typically a logo, an ad or a promotional image. Sometimes it’s a photo or stylized image of the sender.

Getting images into Google's search results can help your business website increase its traffic. Google software robots patrol the Web and index text and images that they find. They store this ...

YouTube publishes code accompanying each video that you can use to embed the clip on your website. The embed code inserts a thumbnail image of the YouTube video into your Web page. When a user clicks ...