Your template kinda similar to https://bitcoin.org/en/ which is simple and plain but it's friendly user. It's smooth, and easy to navigate. I'll expect on your mixer for anonymity, less transaction fee and my transaction will get confirmed in few minutes.

I recommend to hire a designer to create your announcement thread much more appealing to attract users.

Will edit later: I'm away from my desktop.

Done my mixing with your mixer and successfully confirmed in 1.