Determining the optimal placement of elements within an email typically involves a combination of A/B testing, analytics, and industry best practices. Here are some steps to consider:
A/B Testing: Create multiple versions of your email with different placements of key elements and test them with segments of your audience to see which one performs better. Heatmaps: Utilize heatmap tools to visualize where recipients are clicking and how far they are scrolling. Analytics: Monitor email metrics such as open rates, click-through rates, and conversion rates to gauge the effectiveness of your current layout.