Boost your email opens with a punchy subject line. Want the loading time to be longer so we can spend more time together :) Don’t forget to add a fun, relevant call-to-action button to your email. We’re very font of you because you’re our type. Don’t forget to add a short preview description to encourage people to click on your email. Generating witty text... Get creative with emojis in email subject lines to increase open rates! Test, test, and test again! Make sure your email looks good on all devices before you send it out.