Green Eagle observes on the web, you can judge a book by its cover:

………

As a motion picture art director, I work a lot with graphic artists constructing imitation documents of one kind and another. Perhaps because that is part of my job, I like to look for stylistic cues that give away the nature of a document, without reference to its content. This is an area (at least as it relates to politics) that has not received much attention, although institutions like the American Visionary Art Museum in Baltimore have fine collections of this material, much of it produced by people who are mentally ill.

In particular, very little has been said about this phenomenon on the internet. This is probably understandable; websites are a relatively recent thing, and some of the relatively well known visual characteristics of the work of the mentally disturbed are eliminated by the template-driven layout of the vast majority of websites. For example, the chaotic writing of the Miz Thang example, or the handwritten political specimen shown below are not really possible on the internet. Well, enough preface, let me dive in with some examples:

He draws comparisons between whack job websites and works of art from the mentally ill.

I won’t post his examples. The picture that I am posting is the home page of the Jews for the Preservation of Firearms Ownership, which shows most of the characteristics he describes.

The tinfoil hat folks wear is reflected in their web designs.