One of the critical elements to success in prospecting is getting the person to open you note. If they do not recognize the sender, the next most important factor is the subject line, and if you like many prospect using e-mail, the subject line becomes the key difference between being opened and potentially starting a sales cycle, or being deleted. While and some guests have shared proposed best practices around e-mails, ContactMonkey has just released some interesting insights about good, bad and other types of subject lines.
I have mentioned ContactMonkey in the past, I like many others use them to track the fate of e-mails I send out. Now based on 30 million emails sent from Outlook and Gmail, they have shared data the best and worst subject lines. Some will surprise others won’t, but it is worth checking out if you want to improve you open and by extension, engage ratios.
Subject lines with 2 words work well, more than 3 words dramatically reduce open rates. In fact they show that no subject line, yes blank, has a high open rate, much higher than 3 or more words. Not really a surprise if you think about it. Most go for subject lines that “will compel” someone to open it, but like with voice mail, the more they know about what is in the mail, the less the urgency to open and deal with it. Big subject lines, like big e-mails, get deleted; keep it short simple, if they can’t make a decision based on the subject, they will need to open the mail to know.
Given that 40% of e-mail are first read on a mobile device, real estate becomes important, both in the subject and the content. With only enough room for 4 – 7 words in a subject line on an average mobile device, don’t be tempted to pack everything in.
Asking questions or marketing jargon is out, short and direct works best, nothing at all even better.
Having RE: in the subject line boosts success; just having RE: and nothing else is the number one best subject line, 92% open rate. RE: Follow up was second. Again, goes to human nature, RE: makes it seem as though you are already in the conversation, and are about to see a response to a previous communication. This is why when you follow up to a voice mail, having RE: voice mail, is a good subject line. The worst is open rate with 7.25% is “the results are in”.
I encourage you to look at the output from ContactMonkey by clicking here. Keep in mind that it takes up to 12 touch points to make contact with prospects you are targeting, e-mail becomes a key element, and your subject line can be the difference.