Either their service is down - which rarely happens - and in that case you should just try later, or you have internet connections on your computer. If you're able to connect to other websites, then your computer is not the problem.
Another possibility is that you're trying to connect to Facebook via a computer/network that blocked Facebook (such as a work place, a school, etc.).
Some dates when Facebook was actually down:
On September 23, 2010, Facebook was showing DNS failure when you tried to reach their site. This seemed to be the case for most visitors.
Other general comments from our users about Facebook:
Server is down, server is overloaded with people and cannot respond, your being blocked (Either your own internet settings or facebook is refusing to connect to you), your internet sucks
You can access Facebook at: http://www.facebook.com You can find the DNS details using a WHOIS search.
It's a glitch or the server is busy.
If you can't post anything on Facebook, try deleting cookies and restarting your browser. If that doesn't work it may be a problem with the Facebook server.
No!
No
MY Facebook page won't load.... But I can't find anywhere if the server is down or not..
I have an account with Facebook, my computer broke down, I bought a new one and got a new server, how do I get on my got a new server (Internet Server) I want to get back on my Facebook page but don't knoew how can you help me?
yes few days before facebook server is down and i am not able to login on facebook.
Yes, from March 15th onwards.. Server will be down...
Server is down, server is overloaded with people and cannot respond, your being blocked (Either your own internet settings or facebook is refusing to connect to you), your internet sucks
An invalid request on Facebook usually occurs when the Facebook server is down. It is rarely a permanent issue, and is usually fixed quickly.
It means that your connection to facebook chat has been temporarily disconnected. This can happen if your internet connection is too slow, if the facebook chat server gets overloaded, or if the facebook chat server is rebooted/shut down for maintenance.
jaipur
jaipur
Not at the moment.
At the moment