Measuring the success of an email without a CTA can be challenging, but it is not impossible. Here are some metrics to consider:
Open Rates: High open rates indicate that your subject lines are effective and your audience is interested in your content. Engagement Metrics: Look at metrics such as time spent reading the email and scroll depth to gauge how engaging your content is. Feedback: Encourage recipients to reply to your email with their thoughts or feedback. This can provide valuable insights into how your content is being received.