WordPress is schizophrenic Oh hey let's load up your webpages with all this cr*p by default, tons of javascript, css, external files, fonts, headers, footers useless markup. Oh hey, let's use this plugin to strip all that out. How about not putting it in there in the first place.
I would say in that case, the administrator who didn't properly configure their theme and plugins is "schizophrenic."
Let's look at the first lines of WordPress's default template:
Why bother with xmlns if it's not well-formed XML anyway?Why dir and lang if you don't really know what language the content is in? We now have the funny situation that most non-English pages wrongly declare lang="en-US" because W3C evangelists told template authors that lang is really important, rendering the attribute completely useless.
What the heck is profile="http://gmpg.org/xfn/11" supposed to do?