Board Thread:Support Requests - Designing Your Wiki/@comment-34291041-20200724165528/@comment-168424-20200724181411

Part of the problem is that you removed your &lt;mainpage...&gt; tags at some point so the blank space may be where FANDOM is trying to insert ads, but maybe you have an adblocker or something hiding them. Removing those tags might actually be a violation of FANDOM policy.

It's hard to believe this big space hasn't been there for a long time.