This image shows a form layout in the ADF Faces Demo Application. Different elements on the page have a box with a number in it next to them to indicate the order of Tab traversal on the page.
There are 38 elements before the sequence returns to the first. Elements include, in order, the page title, the main navigation bar, menus, page breadcrumbs, bookmark link, minimize header button, body tabs, search bar, search button, form elements (including input boxes, check boxes, calendars and dropdowns) and the OK and Cancel buttons.