-I'm not liking the text on the "one" slider on the homepage, it doesn't give the idea of a professional site.
-I checked one of your portfolio posts and it didn't work.
http://i.imgur.com/lXrq69q.png - Is it just me? I tried others as well and none are working.
-G+ and LI buttons aren't linked, if you're not gonna use them, remove them.
-Not sure of the point of flicker on a coding services website.
-I'd add some live demos of your work, since you're offering coding services, all you've provided are images.