Send Page Numbers Past the End to the Last Page
When someone opens a page number that no longer exists, such as /category/news/page/40/ after you deleted posts, sends them to the real last page instead of a 404.
Snippet Library
Redirects snippets for WordPress
Snippets that send visitors where they should go: redirect after login or logout, from attachment pages, old URLs and empty searches, or to a maintenance page. Quick fixes when you only need a few redirects, not a redirection plugin.