That website is loading fine for me, as well as your main domain. I must warn you that, according to the x10hosting Terms of Service agreement, the only languages allowed are: English, Spanish, and French. You may want to remove the other languages before your site gets suspended upon review.
If you absolutely need to include the other languages, you can use our Premium service, starting at $4.95 a month: http://x10hosting.com/premium.php