input: [Cookie] Visual Website Optimiser Cookies [Name] _vis_opt_exp_20_combi, _vis_opt_exp_186_combi _vis_opt_s, _vis_opt_exp_20_goal_1, _vis_opt_exp_20_goal_5, _vis_opt_test_cookie, first_pv_221848, _jsuid [More information] See Visual Website Optimiser Privacy Policy [Purpose] 
output: These cookies are used to power our A/B testing tool that allows us to show different versions of the same page to different visitors, so we can assess which page layout is best.