My day’s been ok, how’s yours? Boost your email opens with a punchy subject line. [insert fun loading text here] I wish I looked as good as you while waiting Want the loading time to be longer so we can spend more time together :) A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. One Mississippi, two Mississippi… Don’t forget to add a short preview description to encourage people to click on your email.