Chapter

ARIA properties every developer should know. // where ARIA is still required

ARIA is still required for:

notifications / live regions
toggle buttons
indicating current items in a list
hiding elements only from AT when necessary
giving landmarks names (you can use title too though but it’s best to use a visible label as a name, it’s translatable, accessible to all users)
for naming: talk about the order of naming, but when needed you use aria-label/ledby
- not all elements can be named
- label in name
when talking about aria-pressed mention that name should not change

landmarks and headings are important but you don’t need them because HTML has them built in.