Keep your email subject line short and attention-grabbing. “Everything I have designed has a crisp professional look and feel. Love this service” - Cameron One Mississippi, two Mississippi… 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! Boost your email opens with a punchy subject line. My day’s been ok, how’s yours? Is anyone even reading this?