A favicon (short for ‘favorites icon’), are little icons associated with a particular website or webpage, shown next to the site’s name in the URL bar of most browsers. The most common sizes for favicons are: 16×16, 32×32, 48×48, 64×64, and 128×128.
Browse to the file’s location on your computer to select the image and press “Upload Image” button to generate a favicon for your site. Once you have created your favicon.ico file, upload it to the root directory of your website and put the following code in the header of your html page: 
