My Internet speed is almost as slow as Australian Postal service( Australian humour) for instance for the Post new Thread page took almost 3 minutes to appear. the caption left bottom was Google analysis. How can I check if its my actual speed or find some other reason I.E FireFox . The only other anti virus software I have is adware ,window defender, smart defrag and uniblue (?) the other free ones that I have tried seem to slow the speed considerably but not quite this slow.