WP Engine Setup

Please go to the Dashboard of WP Enginge (that is not the wordpress dashboard) and navigate to the cache Exclusions rules. There you will have the option to chat with a customer service person. Ask this person to apply the following rules:

path: ^\/wp-json\/splitTestForElementor\/v[0-9]*\/.*

path: ^\/split-test-for-elementor\/v[0-9]*\/.*

If you are doing page against page tests please make sure that you also put the test url into the exclusion section.

 

You can get more information on this here: https://wpengine.com/support/cache/#Cache_Exclusions