Competition testing tools allow you to run live tests of your website against your competitors, they provide valuable insights into how you can improve your SEO rankings and increase traffic. Competition testing tools are becoming more and more popular every day, and for good reason.
Competition testing is a way to test the performance of an algorithm, or a piece of code that solves a problem. It is done by making multiple versions of the algorithm and testing them against each other. The winner, or most successful version, is then used for further development.