301 Redirect:
A Web server performs where a recent URL will be
redirected to a replacement one. 301 Redirect may be a "permanent"
redirect standing indicating that the resource has moved permanently. When you
redirect your domain name using a 301 redirect, it sends visitors to the
specified site with a "301 Moved Permanently" HTTP response. The HTTP
301 response code tells user-agents (including search engines) the location has
permanently moved.
302 Redirect:
A 302 redirect sends the visitors to the required
website indicating a "302 Found" HTTP response. The HTTP 302 response
code tells that the user-agents placement has been quickly moved.
A 301 redirect will give a long-term resolution by
pointing your domain names to business or affiliate sites. A 302 redirect
points your domain name to a short lived page while you build your permanent
website. The particular redirects help the search engines distinguish how long
your website are often viewed at this location.
