Fixed. Thank you for the report, Roke! Reddit changed its accepted URL format, so the correct URL here is now redd.it/1502sb3 . If you want to verify the updated URLs on Reveddit, you need to visit Reveddit, then close all Reveddit tabs/windows, then visit again. It's due to the way caching works. Thanks again!

I don't know why you are constantly notified of removals, but I'd like to assist there too if you can provide more details. Feel free to post here or comment in r/reveddit