We just added the ability to define permanent 301 redirects. This is an advanced feature that will be useful for users that are migrating from an existing platform and that want to keep the SEO rankings from older URLs.
It’s quite straightforward (but make sure you know what you’re doing, as this 301 are permanent redirects). If you go to the bottom of the SEO section of the Settings Tab, you’ll be able to add old URLs and new URLs.
Note that the URLs should be full URL (so that they match the current one perfectly) and it shouldn’t be an existing page. For instance, if you have a page on your app appname.com/page1 and if you define a redirect for the URL appname.com/page1/something, the redirection will NOT happen.