Do me a favor for my new website

Hello,
I am building a new website for myself. The site is going to finish, but i meet a problem now. It always takes long time to open it. I am not a patient person. So is there anybody who would like to help me faster my website or give me some suggestions on this problem? Thanks in advance for your kindness. Here is my site: stagelasers.com, hope you could find where the problem is. Many thanks.