While clients often ask you to cram in as much information into a page as possible, seasoned web designers know this can lead to a usability nightmare. Confident and careful use of whitespace, in contrast, is all about giving content room to breathe.
The examples listed here work because everything the visitor needs is still there on the page; all that’s absent would just be clutter. In place of that clutter, whitespace helps create a balanced, easy to navigate interface where you can find what you need without being overwhelmed....
Don’t try to cram everything into one small area. Follow these great examples, and use whitespace to let your content breathe.