Board Thread:Support Requests - Getting Technical/@comment-4503522-20200911182749/@comment-9605025-20200911185211

That guide is written assuming you are a web developer that has full access and permissions on the site you want to place the widget on. This is not the case with Fandom wikis. As such, that solution requires you to do things you are neither allowed nor able to do. To place a Facebook widget on a Fandom wiki, see this help page.