Thrive Optimize plugin to test and optimize your website
Thrive Optimize is a simple A/B testing utility for Thrive Architect that gives you the power to run fast and highly efficient split tests – directly on your WordPress site.Once you start testing, you can decide to let Thrive Optimize manage the experiment for you. The plugin automatically tracks the results and will remove underperforming variations as soon as enough data is collected. Over time, only the highest converting variation will be shown to ALL of your visitors
Demo: https://thrivethemes.com/optimize/