1. The logo background is not setting up with the page background - looks poor work.
2. Newsletter subscription part is unnecessarily making the viewers scroll down, while it can be replaced.
3. Check how it appears on tabs.
4. Images can be with much brightness - they are themed with overall appearance, less is focused on the design detailing and look - this is your USP!
5. You don't offer live support right?
6. Images placement inside the pictures are not consistent!
I can list more, i am sorry for this. Selecting the background color, font color is important, this is the basic, a lady in red and a lady in blue will entice you differently, right.