Hi and sorry for my english i faced the weirdest thing today .... i was ranking first spot for a 3 keywords in google ... 500 visitors/day and today suddenly the traffic just cut off .... sometimes not a single visitor in the hour !! i checked my ranking and it still first spot ..... i checked my website and it still up but the traffic down to 10 visitors/day ! what is exactly happened ? is the visitors decide to not searching for those keywords any more !?