Monitoring the right metrics can provide insights into how bandwidth is being used and where improvements can be made. Key metrics include:
Open Rates: High open rates indicate that recipients find your emails valuable, justifying the bandwidth used. Click-Through Rates (CTR): A high CTR suggests that the content is engaging and worth the bandwidth cost. Unsubscribe Rates: High unsubscribe rates may indicate that your emails are not meeting subscriber expectations, leading to wasted bandwidth.