It seems the site is dead now. The questions posted here are advanced.
What do you mean by the "site is dead" line?
This site was founded in 2013 by Shobhit. The only active members were along with Shobhit were me galactus and RandomVariable. It attracted many MSE users like V. Reshetnikov,sos440, M.N.C.E,Pranav,rm9 , Anastasiya-Romanova, etc. Unfortunately, many of them (including me) rarely do visit the site but it has many interesting problems if you want to learn.