Which widget (gadget) of Internet connection on the desktop is best suited?

Question

Windows

Hello. I bought a tablet in WIndows 8.1 a few months ago, in general I liked it, with the exception of one BUT.
In addition to the poor connection of my mobile operator - and this is already a problem with accessing the Internet - I also often have problems with my Wi-Fi connection, so to speak, a common "limited" error in Windows 8.1. But now I'm wondering if there is a widget (gadget) on the desktop that shows the speed of the Internet connection, signal strength, and most importantly warned about restrictions or connection failures, etc., well, preferably in Russian? And then I’m already tired of it, every time I can’t understand whether my speed is low, or if my Wi-Fi fails, there is only one problem, but I solve it in several ways at once.
And please tell me how to get rid of these failures "Wi-Fi connection in Windows 8.1? I don't want to upgrade to 10.