Header settings cover the logo, the tagline, the top bar and the sticky header. Open them at AppearanceCustomizeTheme SettingsHeader.
Logo
Your logo image. If you leave this empty, Ultra uses the logo from AppearanceCustomizeSite Identity. With no logo at all, Ultra shows the site title. The maximum logo height is 92px. It is 72px when the tagline is on.
Retina Logo
A double-size version of your logo for high pixel density screens. If your logo is 92px high, make this image 184px high. Use it together with a standard logo. Ultra sends both sizes, and the browser picks the right one. Settings marked Premium need Ultra Premium. Free Ultra shows them with an Available in Premium button.
Display Logo and Site Title
Shows the site title after the logo. This works only when a logo is set. The default is off.
Tagline
Shows the site tagline below the logo. The default is off. Set the tagline in SettingsGeneral. Nothing shows if the tagline is empty.
Top Bar
Shows the top bar above the header. The default is on. The top bar holds the phone number, the email address, a social icons menu and a top bar menu. Set the phone number and email address in Site Text. Set the menus as described in Menu Locations and Usage.
Header
Shows the header. The default is on. This setting does not affect the top bar.
Header Layout
Choose Default or Centered. Default puts the logo on the left and the menu on the right. Centered puts the logo above the menu, both centered, on wide screens. The default is Default.
Sticky Header
Keeps the header at the top of the screen as the visitor scrolls. The default is on. If it does not stick, see Sticky Header Not Working in Ultra. The sticky header holds the logo. It also holds the main menu and the search icon when they are on. It does not include the top bar.
Mobile Sticky Header
Uses the sticky header on mobile devices. The default is off. Ultra detects phones and tablets by device. It does not use the screen width.
Sticky Header Opacity
The opacity of the header once it sticks. Enter a number from 0.1 to 1. The default is 1, which is fully solid. The setting works with the default white header background. In Ultra Premium it also works with a header color set in Theme Design.
Sticky Header Scaling
Shrinks the header after the visitor scrolls 150px. The scaled header is 75px high (150px with the Centered layout) and the logo gets smaller. The default is on. This setting works when Sticky Header is on.