Setting your Bio Page URL
Your handle is your URL - golo.to/@yourhandle.
Your Bio Page lives at golo.to/@yourhandle, or at your own custom domain if you've connected one.
Change your handle from the page's settings at any time. Doing so takes effect immediately - the old URL stops working (visitors get a not-found page) and that handle becomes available for anyone else to claim. The editor warns you before you confirm a handle change.