Www.facebook.com is working

I work in facboo two 3 dyas in my laptop but last twodays
I have tried several ways to open www.facebook.com but I failed to open still says "The page cannot be displayed''.
I tried by typing & I selelct from google search
but I could not open.
but other web sites no issue to open only facebook is problem. please let me know to open facebook.
by Najeem

Hmm. It may be something wrong with facebook's server. Maybe you have the security settings on your internet browser set to block facebook. I dont really know whats wrong though. If I could see it I could probably fix it.