Key metrics to track the success of e-commerce emails include:
Open Rate: The percentage of recipients who open the email. Click-Through Rate (CTR): The percentage of recipients who click on a link within the email. Conversion Rate: The percentage of recipients who take the desired action, such as making a purchase. Bounce Rate: The percentage of emails that could not be delivered. Unsubscribe Rate: The percentage of recipients who opt out of the email list.