Okay, I`ve looked around but am still pretty confused about this one: Structure Data, Schema.org, microdata, RDFa, RDFa-lite, etc..
I want to optimize my site to include structured data. Google has demonstrated a preference for JSON-LD but I`m still seeing examples of using Schema.org microdata (if that is even the same thing!) to markup HTML in a page.
My question is, should I combine these different types (use a JSON-LD and do some on-page markup) or should it suffice to just have a JSON-LD in the head of my document on the pages with the information I`m marking up.
Does this count as a Dumb SEO Question? 🤔😝