In a quest to streamline and improve our HTML markup, I’m looking at how the page would appear to a person using an assistive device such as a screen reader.

I’ve installed Fangs – a Firefox extension that “helps developers find accessibility issues in web pages and managers to understand how their website may appear to a person using an assistive device.”

In Fangs preferences, switch the output style to “Sectioned” to have an overview of the sectioning of the HTML document — this is related to checking the outline.