Hi Olga,
one more thing pls
we have 3 more errors to another site about wave, that is the same thing
pls go here
https://wave.webaim.org/report#/https://viaggioshop.gr/
it says thatare 3 buttons
https://prnt.sc/1z1y9vf
what buttons are they and pls tell me how you fix it in order to do our selves if we need again
Many Thanks