What is the best site which provides mock interviews?
Pramp
I tried pramp, gainlo and interviewing.io. Gainlo is good because you get the real deal. But too $$$ pramp is free but level might be too forgiving. Plus you ha e to also interview (which might be a good thing). Interviewing.io imo offers the best deal. It's free, and bar is high.
interviewing.io, Refdash