Directories in URL don't effect PageRank
There have been an argument among SEOs on URL structure with deep directory structure and direct structure. Typical example of with and without directories will be URLs are
http://exaaample.wordpress.com/2010/03/09/post-name-which-is-long/
And
http://exaaample.wordpress.com/post-name-which-is-long/
Many SEO experts consider URL with directories good for categorization etc. Many others consider these problematic for PageRank assuming deep URLs get less of PageRank.
I recently came across a video by Matt Cutts, answering same question. According to him Google don’t worry much about how many directories are there in URL. If a URL with many directories is placed on root page it will still get the due PageRank. One advantage that directly links have is the small size and smart look.
thank youu
Interesting article. Do you have a link to the Matt Cutts video?
http://www.youtube.com/watch?v=l_A1iRY6XTM