Firewall? Check ports, and allowable people to connect. Otherwise, it may just be a FF or IE problem.
Or it was a case of the site being down.
You said certain website
s, so which others were playing silly buggers?
Everyone knows that million-to-one chances happen 9 times out of 10; indeed, it's a common requirement in fairy tales. If the human didn't have to overcome huge odds, what would be the
point? Terry Pratchett - The Science Of Discworld
GPGSL S5 Race driver for IED.