It liqui coin's exchange is safety? Sometimes u have problem with refresh and reload, i think that it is not good idea keep my money on this exchange
I never have a problem while i trade my coins on Liqui.io. Not only on liqui, don't put all of your money on any exchange sites. Would be better if you put on offline wallet/trezor which be safer.
The only disadvantage on liqui for me is, their withdrawal fees is higher than others (0.0015 btc)