Engagement level can be measured using several key metrics:
Open Rate: The percentage of recipients who open your email. Click-Through Rate (CTR): The percentage of recipients who clicked on one or more links in your email. Conversion Rate: The percentage of recipients who completed a desired action after clicking through your email. Bounce Rate: The percentage of emails that could not be delivered to the recipients' inbox. Unsubscribe Rate: The percentage of recipients who opt-out from your email list.