A .ly domain? Really? The website seems to deal with highly confidential data, and they're basing it on a top-level domain from a dictatorship (Libya) whose leader is currently bombing peaceful demonstrators? (That's right, they're using fighter planes against demonstrators!)
Even before the current Libyan revolution there were problems with using .ly domains. E.g., Gadhafi recently made it illegal to use .ly domains for things deemed against Islam.