It's same for me, and that last for weeks already. Go yo service section, there are couple guys that can speed up your transaction for free, they have daily limits so you can't speed up all your transactions without paying, but for one everyday you will not have a problem I think.
ViaBTC was good site in the beginning, but they are slow for some time and I don't try to speed up transactions there, try with my advice that can solve your problem for now.