Create a simple directory structure

Use a directory structure that organizes your content well and makes it easy for visitors to know where they're at on your site. Try using your directory structure to indicate the type of content found at that URL.
Avoid:
 having deep nesting of subdirectories like ".../dir1/dir2/dir3/dir4/dir5/dir6/page.html" using directory names that have no relation to the content in them