Favicon is the small icon that shows on the browser tab.
To upload your favicon go to Customise > Appearance Options. There you will find an option to upload an Avatar(Favicon). The process is the same as uploading a regular image to the website.
- Go to the customize/edit screen.
- Upload a square avatar
File Type #
It is recommended to use the .png format, which works in all browsers, as some browsers like Internet Explorer do not support other file formats.