I'm impressed that you collected all those details for each and every coin. Where did you get the price updates by the way? Also, I suggest you to add different currencies for the price to let users see what they prefer (Coinmarketcap has this feature). On mobile I can't see the numbers well (after 9, 1, 1, 1 and so on) : http://i.imgur.com/ZgaLIU1.jpg . I was thinking what does it mean at first but after seeing 2 downwards, I just realized that it was 10, 11, 12 ... 20, 21 and so on.

I'm curious, what would be the advantage of having an account in the site?