Keep an eye on your email open rate to analyze and improve performance! Sluit aan by 4 miljoen lede wat wonderlike bemarkingsinhoud maak. Keep your email subject line short and attention-grabbing. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Boost your email opens with a punchy subject line. Want the loading time to be longer so we can spend more time together :) Let your imagination run wild. Don’t forget to add a short preview description to encourage people to click on your email.