Email Subject Lines: 8 Principles for Improved Open Rates
ConversionXL
MARCH 10, 2017
For example, what types of value propositions work best, what words get your audience clicking on your PPC ads, etc. Half way through 2015, MailChimp users had already sent 2,005 “dads and grads” emails. Also note how the trend started in 2014 and seemingly picked up in 2015. (Your customers change, after all.). via MailChimp).
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