I want to create a WordPress plugin that allows me to do A/B testing for WordPress post headlines, content, and images. The easiest way to do this, I'm thinking, is to create three different posts (each with unique URLs) and have the three be alternately featured on the frontend.
But I'm not sure if this is technically possible. Any tips on how to get started?
I realize that the WordPress Headline Split Tester exists. However, I need the following feature to work: once a post with Headline A is shared, whomever clicks on that link will also go to the post with the same Headline A. I'm measuring shareability, so I want everyone who looks at an original Headline to have their friends see the same headline. Hence the need for unique post URLs as my variants.
Any tips on where/how to get started?