20 lines of code that will beat A/B testing every time

There's no "Like" button, but if there was, consider it pressed. I've been working on a few algorthims for cross item comparision, where if click me is blue and banner is X size and the different combinations I want to test, So basically creating test sets over individual items which proves more coherent with web design. So I am more testing which random style sheet / page design still randomly provided and measured seems to get the most time, clicks, navigation, etc and pull all of those factors in for a scorecard I know seems like a bunch of work but once you have the scripts it works for any page / site you build from then on and having it automated saves so much time down the road, and talk about great stats to provide to your clients.