This is not the final website. It is a demo of the real tool working, made for Y Combinator.
AxisRemedy

05-003 JavaScript uses beep function but does not provide another means of notification.

JavaScript uses a beep as the only notification.

Checkpoint
05: Sound
ISO 14289-1 (PDF/UA-1) clause
7.1-7
Test type in the protocol
Needs a human judgement
Applies to
A JavaScript action

How AxisRemedy handles it

Left for you, with screening. A person has to judge this one. AxisRemedy looks for signs of a problem and lists the places to look at, with the page and a box around the spot. It never reports a pass or a fail for this condition.