How to Protect Your SEO Rankings When Migrating Content to a New Domain
It’s always scary to migrate your WordPress site. But it’s doubly worrisome when you throw changing your domain name into the mix. You put all that time and effort into building your site’s SEO ranking. Now, you’re naturally worried about throwing it all away when you switch to your new domain name.
Source: How to Protect Your SEO Rankings When Migrating Content to a New Domain