Hey, I have just finished re-designing my website and moving all posts from the old domain/host/site to the new one one. I am also changing the domain but have around 150+ pages of unique content. I am keeping majority of pages, what is the best way of doing this. Do I need to go through every page on the old domain/site and redirect them to their new location? Or whats the best way about going this. Thanks
Since you said you are keeping majority of the pages, it won't cause much hassle in redirecting. Don't just redirect whole website in one go. Do it step by step like creating one page redirect, wait until it is crawled, check how it's performing through Google Analytics and then proceed with other steps. Never delete anything from old domain until you confirm that everything is working smoothly in the new domain. If 301 permanent redirect is done properly you will get all the backlinks etc. Good Luck