Identifying unoptimized design involves analyzing various metrics and feedback:
Analytics: Use tools like Google Analytics to monitor email performance metrics such as open rates, click-through rates, and conversion rates. User Feedback: Collect feedback through surveys or direct responses to understand user experience and preferences. A/B Testing: Conduct A/B tests to compare different designs and identify which elements perform better. Email Previews: Use email preview tools to see how your email appears on various devices and email clients.