The Most (& Least) Effective Keywords in Email Subject Lines

Posted by Spike Opinions and commentary

Some really interesting stats for subject lines have come out of the 2013 Adestra Subject Line Report.

Although subject lines are an ever moving target, when you get it right it can make a massive difference to a campaign. Hence you should test, test, test.

Read more here.

The Most (& Least) Effective Keywords in Email Subject Lines