The most simple way to test accessibility is to only use a keyboard. Use tab ir shift-tab to switch between elements. Tab only browses through links and form el

The most simple way to test accessibility is to only use a keyboard. Use tab ir shift-tab to switch between elements. Tab only browses through links and form elements. Use enter to follow links or buttons. Simple things like 'outline' on focused or activated elements are easy things to pick up. Elements that are changed by JavaScript should not only change on a mouseclick or touch, but also on pressing Enter or ESC.