Want the loading time to be longer so we can spend more time together :) Keep your email subject line short and attention-grabbing. My day’s been ok, how’s yours? Don’t make ‘em yawn! Keep your emails exciting and brief. Try different email subject line styles to find what gets the most opens. Not just a pretty interface One Mississippi, two Mississippi… A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails.