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

03-001 One or more Actions lead to flickering.

An action makes content flicker.

Checkpoint
03: Flickering
ISO 14289-1 (PDF/UA-1) clause
7.1-5
Test type in the protocol
Needs a human judgement
Applies to
A page

How AxisRemedy handles it

Left for you. A person has to judge this one. AxisRemedy does not test it; the report lists it as left for you.