The Header section identifies the path to your store logo, and specifies the logo alt text and welcome message.
To configure the header:
On the Admin sidebar, go to Content > Design > Configuration.
Find the store view that you want to configure. Then, click Edit in the Action column.
Under Other Settings, expand the Header section.
When complete, click Save Config.
|Logo Image||Store View||Identifies the path to the logo that appears in the header. Supported file types: PNG, GIF, JPG (JPEG)|
|Logo Attribute Width||Store View||The width of your logo image in pixels.|
|Logo Attribute Height||Store View||The height of your logo image in pixels.|
|Welcome Text||Store View||The welcome message appears in the header of the page and includes the name of customers who are logged in.|
|Logo Image Alt||Store View||The Alt text that is associated with the logo.|