Hello! We’re using the redirect test but we get a bit of flicker due to relying on the Rudderstack anonymous ID to assign users, and the Rudderstack tracking code taking a while to fully load. Is there a better way to do this that still allows us to capture the anonymous_id, but doesn’t cause the same amount of flicker? I saw reference to a custom ID - is there an example of how this is set up? Thank you!

hi Judy - you can generate your own ID which will load faster - here is some example code: https://docs.growthbook.io/faq#how-do-i-make-my-own-identifier

Amazing, thanks Graham! I'll give this a go