Recaptcha v3 Accessibility with screen readers

[Ben Soper]

Does recaptcha v3 have improved accessibility options? I am particularly interested in people using screen readers. If the score works perfectly then I can see it being a much better experience because the audio challenges were often difficult to solve for some users. However, if the score is low, then I don't think there is a way to have a backup audio challenge or something like that. I'm worried that screen reader users who mostly tab through options instead of using the mouse will be more likely to have a low score. How does v3 handle these situations?

[Matt Summers]

I'm having a hard time finding answers to this as well. I'm currently invoking V3 on every page as soon as it has completed loading, and likely before any cursor movement or navigation has taken place at all. 

In my case I am wondering if I'd get a more accurate reading if I delayed that call until after the user has had some time to interact with the pages.