Is this Facebook's subtle way of saying that someone's blocked you?

[Robert]

Okay, the title says it all really, whenever I go onto a friend's page, the warning "Sorry, this page isn't available. The link you followed may be broken, or the page may have been removed," comes up, is that Facebook's way of saying they've blocked you? A mate of my said "Nah. Usually means they've deleted the account, or post," but then another one of my mates said "No, it does mean they have blocked you!", and now I don't even know anymore. So, come on, people! Please let me count on the nerd inside you to come out and give us an answer.

[Jan409]

No, that means the person has deactivated their account, usually temporary