Learn instances where using visual, HTML sitemaps make sense than simply relying on your website's navigational structure or XML sitemaps.

How to Get the Navigation Bar Under the Header in CSS. When you're coding a new website layout, it sometimes can be tricky to get the different elements in the exact positions you want.

If navigation changes from one page to another, people visiting your site will be confused and more likely to search somewhere. The layout and navigation should be more transparent and easier to use.