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. Generating witty text... Is anyone even reading this? I’m worth the wait Don’t forget to add a short preview description to encourage people to click on your email. Keep your email subject line short and attention-grabbing. Get creative with emojis in email subject lines to increase open rates!