HTTP 301 Moved Permanently redirect status response code means that the resource requested has been permanently moved to the URL given by the Location headers. A browser redirects visitors (including user-agents and search engines like Google) to a new URL as set by 301 redirection rules.
How to 301 Redirect Using cPanel
How to 301 Redirect on a Website Using Plugins
Here are the links to more 301 redirection how to guides by RankYa. PHP 301 Redirection in WordPress 301 Redirect Using .htaccess How 301 Redirect Affects Search Engine Optimization How to Redirect Expired Domain How To Resolve 301 Moved Permanently Error