Don’t forget to add a fun, relevant call-to-action button to your email. I’m worth the wait 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Want the loading time to be longer so we can spend more time together :) Keep an eye on your email open rate to analyze and improve performance! Test, test, and test again! Make sure your email looks good on all devices before you send it out. Let your imagination run wild. Generating witty text...