I have 2 questions.
1) I have a multi domain website. All domains point to the same document root.
I need to redirect users depending of their domain
I want to know if it's ok for search engines that domain's root will not show any content:
will not show any content, it will only redirect to a different folder. I hope you can understand what I mean.
If it's ok for search engines, what is the best method of redirection in this case?
2) I am going to maka some sections of my website search engines friendly.
I will change to
Search engines have already indexed many of my webpages and I wonder what happends if I change my website? Should I redirect all requests to new URLs? If yes, what is the best method? Thanks.