Measuring the quality of your email content can be done through various metrics:
Open Rates: A high open rate indicates that your subject lines are effective and your audience finds your emails worth opening. Click-Through Rates (CTR): A high CTR shows that your content is engaging and your CTAs are compelling. Conversion Rates: This measures the effectiveness of your emails in driving the desired action, such as making a purchase or signing up for an event. Bounce Rates: A low bounce rate indicates that your email list is clean and your content is relevant to your audience. Unsubscribe Rates: A low unsubscribe rate suggests that your content is valuable and your audience wants to continue receiving your emails.