Such serious sites as Facebook do not need regular optimization because their brand gives them 95 % of their traffic
no it can not happen as another user told that its a brand name thats working so almost all traffic drawn towards that social network is of its own
facebook will go down soon enough thnx to the new social media "networks", SEO should be the last thing on their minds
Exactly.... They could call google every bad name in the book and google could de-index them but it wouldnt matter as the traffic they get cant be stopped by google or any SE for that matter. In essence they dont need ANY SE traffic and would survive...same for any site under 5000 alexa. laterz malcolm