Hi
Constructively I would say
1. there's too much text
2. It's too dark which makes it feel imposing to me.
3. The footer looks disorganised.
4. I am no expert but I've been developing my own website for a good while and I would say that even I'm not 100% happy with where I am and that it's very definitely a process or other people might call a 'Living Document" so always being tweaked.
Anyway, thats my two cents!!! Best of luck with it!
Bobby