In the first quarter of 2008, Click Forensics announced that click fraud has decreased across Google and Yahoo to 27.8% (from 28.3% in Q4 2007). Is that a number to be worried about? As Barry says on Search Engine Land,...
In the first quarter of 2008, Click Forensics announced that click fraud has decreased across Google and Yahoo to 27.8% (from 28.3% in Q4 2007). Is that a number to be worried about? As Barry says on Search Engine Land,...
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