The attack of red buttons: proof that they work better than green buttonshttp://visualwebsiteoptimizer.com/split-testing-blog/the-attack-of-red-buttons-how-gsm-nl-reduced-bounce-rate-by-doing-a-simple-change/ by paraschopra • 16 years ago 3 1 16 years agoVIvisualwebsiteoptimizer.com