Board Thread:Support Requests - Getting Technical/@comment-34296806-20151129163503/@comment-1038387-20151129170213

If you encounter something broken or inappropriate, see Help:Bad advertisements. There shouldn't be adult adverts.

I've whitelisted Wikia a while back (figured I owed them that much) and I have yet to encounter the issues you mention... though in fairness, I rarely visit the main page.