Preacher's comments are spot on
Definitely remove any blank space from file names. Use hypens or underscores, but you don't want blank spaces on html or jpg file names...can cause problems with some browsers.
Other thing I noticed is your protected whois info. These days, due to the influx of scammers...reviewers need to see your real whois information. It's a business, we like to know who we're doing business with
Other than that, it's a nice clean site...well done