This includes the effective use of an optimized page structure, optimized page titles, effective use of keyword strategy (don't go after too aggressive of keywords to quickly). (dynamicpagesolutions.com)
Structural semantics do have a home in the ARIA role attribute, but ARIA defines more specialized semantics tailored to making web page structures accessible, not exactly what EPUB is after, either. (matt.garrish.ca)
Otherwise, the site's very simple — besides running parallel page structures in English and Portuguese, the only «advanced» feature it has is a submit - a-presentation-abstract form, which we'll replace with an actual conference registration form when the time comes. (epolitics.com)