I'm not sure what the hell is going on here but I can't access most of Bitcoin websites , website that I have tried so far are Blockchain.info , Coinmarketcap.com , BTC.com , Blocktrail.com , Poloniex.com  , Kraken , Wirexapp , CoinsBank , Bitmixer.io  and the list goes longer ...

Firefox keep giving me the following error : The connection has timed out , The server at Poloniex.com is taking too long to respond. (All websites)