Afte i landed on a webpage, i want to do a backspace to go back to previous page.
I have tried to type <Backspace> but it could not work.
Tried to use <shift>, <ctrl> and <alt>, also couldn't.
The issue was with window.outerWidth == 0 in BAS, and some startnge code window.outerWidth || window.innerWidth from recaptcha service. If window.outerWidth == 0, so function, which calculates screen width, returned window.innerWidth which was always 304px, because code executed in captcha frame.