Seems all out of whack. Your grid system doesn’t look right. Nothing aligns left evenly, nothing aligns right evenly. The spaces between the images on your portfolio page don’t match or maybe there’s too much space.
Just looking at your page tells me you can use 2 page wraps. One for the header and main, the other for the footer.
I apologize, I simply forgot. I would implement what wolfcry has suggested. I’m not sure it would be beneficial to you if I made design changes with my own style. There’s nothing you would learn from that.