I had a webstie that used custom CMS. I want to move it to Wordpress, re-writing all content.
The problem is that it gonna delete all the already-indexed pages by google.. and probably will be a problem.
What would be the best way to change my site into wordpress without a punishment from google or negative results?
Hope to get an answer, it's very important for me. The domain is PR 2.
Thanks in advance!