complete_registration Event - Upstack Data

Fires when a customer creates an account. This is useful for tracking account signups and can be a valuable conversion event for platforms that prioritize registered users.

Shopify: Manual implementation required. Not automatically tracked.

JavaScript

window._upstack('track', 'complete_registration', {
  method: 'email',
  source: 'checkout_page'
});

Properties

Property	Type	Required	Description
method	string	No	Registration method (e.g., `'email'`, `'google'`, `'facebook'`)
source	string	No	Where registration occurred

When to Fire

Account registration form submission
OAuth signup completion (Google, Facebook)
Post-purchase account creation

sign_up — For simpler signup tracking
login — When existing users log in
lead — For lead generation