ARIA doesn't augment any of the element's inherent behavior:

Custom behaviors still need to be implemented

3. Do not use `role="presentation"` or `aria-hidden="true"` on a visible and focusable element.

Press me
Press me

4. All interactive elements must have an accessible label or name.

Do this:

	Email
	

A11Y module usage

a11y(URL, callback) accepts a string as input and takes a callback providing a reports object with the accessibility audit for the supplied URL.

var a11y = require('a11y');
a11y('esri.com', function (err, reports) {
	var output = JSON.parse(reports);
	var audit = output.audit; //a11y formatted report
	var report = output.report;
	//Chrome devtools accessibility audit formatted report
	reports.audit.forEach(function (el) {
		// result will be PASS, FAIL or NA
		if (el.result === 'FAIL') {
		// el.heading
		// el.severity
		// el.elements
		}
	});
});