Several metrics can help you gauge the effectiveness of your email campaigns:
Open Rate: The percentage of recipients who opened your email. Click-Through Rate (CTR): The percentage of recipients who clicked on a link within your email. Conversion Rate: The percentage of recipients who completed a desired action, such as making a purchase. Bounce Rate: The percentage of emails that were not delivered to the recipient's inbox. Unsubscribe Rate: The percentage of recipients who unsubscribed from your email list.