Keep an eye on your email open rate to analyze and improve performance! Don’t forget to add a fun, relevant call-to-action button to your email. Avoid getting marked as spam! Only email people who have agreed to receive emails from you. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! One Mississippi, two Mississippi… Keep your email subject line short and attention-grabbing. Want the loading time to be longer so we can spend more time together :) Try different email subject line styles to find what gets the most opens.