Send people content they want. Email newsletter services offer features like groups and segmentation to help you make your content relevant to the people reading it. If you're sending different emails for different groups (for example, a nonprofit might send separate emails to volunteers, donors, and the board of directors), then you can ask people to check a box to join a particular group on your signup form. Segmentation allows you to target certain subscribers on your list without assigning them to group. If your store is having a sale, then you could send a campaign only to people near a particular zip code, because subscribers who live in other parts of the world don't need to know about it. You can also segment by activity, email clients, e-commerce data, and more. Sending relevant content will keep your readers engaged, and engaged readers look forward to your newsletter and share it with friends.
For example, you may analyse the journeys on your website and identify that people who visit a page is more likely to purchase than those who do not visit that page. With behavioural data pointing towards the potential for this page, it would be worth testing whether offering a bespoke content message or discount offer to users when they arrive at that page drives conversions. It could be that your customers have left items in their baskets and not completed their purchase, like this example here from Nordstrom:
Win-back: An existing customer is soon approaching the end of his yearly subscription. The customer hasn’t used your product in 3 months and you need a way to win them back and keep them for another year. Create a “win back” email that sends an automated email to all customers that are coming to end of their contract with a list of new product features and a short plan on expected releases in the next six months.
The goal was to drive an emotional response from the email campaign. More than 12 million unique emails were sent, with the email content personalised to the individual recipient with information on distances the subscriber had travelled, interesting facts such as how many football pitches that would be and other destinations they could have travelled too.
The subject line should link seamlessly to your main headline and then to the lead copy and into the body of the email. Ensure that the subject line is relevant to the content and incites a relevant expectation – clickbait is bad, folks! Open rates are not the only metrics by which to measure success (I’ve heard it said that open rates are ‘vanity’ and clickthroughs are ‘sanity’).
If you’re not already segmenting, this is a great place to start. CPC is a strategy-based customer segmentation tool focused on profile descriptor fields. For B2C retailers, this would include age, sex and geography. For B2B companies, this will consist of the size of the company, job role and the industry sector or application they operate in. This example shows a female and male creative with the products that are included in the content changing based on the gender.
You can assess the interests of individual list members by monitoring which pages they land on, and where they go from there. The process is explained by this example from Airbnb. They use click behaviour to ascertain the destination preferences and travel styles of customers and base their follow-up emails on those preference profiles. It's intensely specific, but it gets results!
Two particularly important groups for our purposes are customers with a one-time purchase and customers who have purchased multiple times. A customer is sometimes not considered to be loyal or repeat customer until they have purchased two to five times, in which case the single purchase segment is more akin to a warm prospect than a loyal customer.