Uploading a logo for your team, club, or league is a great way to identify yourself to people who visit your site. It is recommended that your logo file be at least 150px by 150px.
You can upload a logo for your site in the general settings area of your team page.
You logo will appear in the top banner of your website, to the left of your name.
If you are using a custom header or background image, your logo will still be used on the mobile version of the site.