There has been discussion of late on whether authors should be allowed to include an ARIA role value on an HTML element that matches the default implicit ARIA role as defined in HTML5. The divergent opinions are mirrored in the differing author conformance requirements between the W3C HTML5 specification and the WHATWG living standard.
Note: Also see updated – November 2103 test results for hidden and aria-hidden. As a developer and also a consultant advising developers on how to develop accessible content, it is important to have and provide up to date and practical knowledge about robust development techniques. A recent question on Stack Overflow got me thinking: What […]
I tweeted yesterday about initial results of data crunching on ARIA landmark role use on the top 10,000 web sites HTML home page code samples. What I found is very encouraging.