51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Keep an eye on your email open rate to analyze and improve performance! Keep your email subject line short and attention-grabbing. Not just a pretty interface My day’s been ok, how’s yours? Sluit aan by 4 miljoen lede wat wonderlike bemarkingsinhoud maak. Want the loading time to be longer so we can spend more time together :) Don’t make ‘em yawn! Keep your emails exciting and brief.