Measuring the integrity of your email content can be done through several key metrics:
Open Rates: High open rates indicate that your subject lines are trustworthy and relevant. Click-Through Rates: A high click-through rate suggests that the content inside your emails is valuable and engaging. Unsubscribe Rates: A low unsubscribe rate indicates that your content is meeting subscriber expectations. Spam Complaints: Few or no spam complaints demonstrate that your emails are perceived as legitimate and trustworthy.