Each iWeb template contains four regions: a navigation bar, header, body, and footer. These regions play a role in the design of your webpages. In some cases, you can control their size.
You can see the region boundaries in iWeb by choosing View > Show Layout:
Navigation bar: Contains the navigation menu (the website table of contents). This menu is created automatically in iWeb; each time you add a page to your website, a link to the page is added to the navigation menu. The size (depth) of this region depends on the number of links in your menu.
You can prevent this menu from appearing on a webpage.
Header: Appears at the top of the page. On most webpage templates, the header contains placeholder text, such as “My Blog” or “Welcome to My Site.”
As you add text to the header, the region grows to accommodate it. You can control the minimum height of the header region using the Layout pane of the Page inspector. To add a header to a page that doesn’t have one, increase the header height (in the Layout pane of the Page inspector) to a value greater than zero.
Footer: Appears at the bottom of each page. Most templates have the “Made on a Mac” logo in this region, which you can delete if you want.
You can drag photos, movies, and other objects to the footer. If you drag a photo or movie to a footer, it may shrink to fit into the space.
To add text to the footer, press Command as you drag a text box (one that already contains text or a newly created text box that you haven’t yet typed into) from the body of the page to the footer.
You can control the minimum height of the footer region using the Layout pane of the Page inspector. To remove a footer from a page, decrease the minimum footer height to zero in the Layout pane. To add a footer to a page, increase the footer height to a value greater than zero.
Body: Includes the main content of the page, between the header and footer regions.