These are my findings:
- There is not stylesheet loaded on this webpage. (except the font) (see Developer Tools -> console or network).
- Some part of the website is loaded with HTTPS and some part with HTTP (see Developer Tools -> console or network).
- You use a very old doctype?
- You use a frameset and multiple frames. Why?
- When you only choose to show the first frame the website look perfect! So remove all those frames!