A way back when the other address is out of reach

You tell Anketta where you live, or type the code from your email, and sometimes it has to send you on to its other address, manuscript.anketta.app or manuscript.anketta.ru. Not every network can reach that other address, and the tab used to hang there blank, waiting for a page that never came. Before sending you anywhere, Anketta now makes sure the other address answers. When it doesn't, you stay on the screen you were on and it says so plainly, with Try again, Continue anyway and Back.