Board Thread:Support Requests - Getting Technical/@comment-31383689-20180505051424/@comment-9605025-20180505223717

Although my previous understanding was not correct, I don't think yours is either. From LunateckStrikeWurm's reply, it sounds like he is not interested in changing the URL but simply the title that appears in the browser tab. That text is set by something in Wikia's backend. I don't think there is a way for you to change it immediately. However, since you have changed the wiki name, it may change after some time. A lot of things are cached and sometimes you just need to wait for the cache to clear. If it doesn't change in the next few days or so, I would then contact staff and explain the situation.