Ahh subject lines, the exact piece of marketing where everyone has an opinion on what you should or should not do. Well this site literally tells you what works based on data and provides suggestions to your original subject line as well as forecasting the potential improvements if you took their advice.
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Bored Hoard
26 May 2023 at 9:38 amAhh subject lines, the exact piece of marketing where everyone has an opinion on what you should or should not do. Well this site literally tells you what works based on data and provides suggestions to your original subject line as well as forecasting the potential improvements if you took their advice.