I tried searching, but nothing clear really came up. I have a site, that had 35 unique articles, SE visitors were going up so I decided to add more articles. There were side-wide links for all 35 articles. I then added articles and as I started adding, my visitors dropped ~20% or so. I now have 65 articles and I expect it was due to the fact that Page Rank was spread out across more pages. So I decided to just put site-wide links for my 20 most popular pages + the 3 most recent articles to see if the juice will come back and kick ass. Do you guys have any experience restructuring or any feedback you'd like to share? How long did it take for you to see results?