The first two are what’s known as ARIA attributes. ARIA is a specification layered on top of HTML to improve the accessibility of very interactive pages or web applications. However, it’s generally best to use a native HTML name if you possibly can. Indeed, it’s often said that “the first rule of ARIA is don’t use ARIA” (although that should really have “unless you absolutely have to” added to the end). Let’s take a look at how things get their accessible names. https://design.scotentblog.co.uk/whats-in-a-name/