You can print one webpage at a time in iWeb.
Select the page you want to print by clicking it in the sidebar on the left of the iWeb window.
Choose File > Print.
To preview the printout, click the Preview button in the Print dialog.
Click Print.
If the page you’re printing doesn’t fit on your paper, try reducing the page’s scale. Choose File > Page Setup, and then type a smaller number in the Scale field.
Note:To see your printer’s color capabilities in the preview, select the Soft Proof checkbox in the lower-left corner of the preview window. This is helpful if, for example, you’re printing a color document to a black-and-white printer. Selecting the Soft Proof checkbox previews the document in black and white.