It’s easy to test, optimize, and continually improve your email-marketing results. Which subject lines, preheaders, calls to action, headlines, content marketing messages, and email template designs resonate most with your target audience? With the right email testing and optimization strategy, you can quickly improve elements of your email campaigns to achieve substantially better performance results and higher ROI.
The two examples above are of Brain Pickings’ weekend newsletter (to the left) and Fast Company’s design daily newsletter (to the right). These emails are always packed with useful and entertaining information, a sure sign of high clickthrough rates and an engaged audience. On the top of each newsletter, you will spot a call-to-action which invites people to either donate or subscribe.
In the example below, Duke Home Energy sends out a recurring email to its customers giving them an update on their home’s energy usage. Customers get information about their individual home and information on how they compare with homes around them. In addition, Duke provides them with additional content related to their efficiency level that customers can continue to engage with them on.

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3. Your email newsletter subject line should be eye-catching yet straightforward, and should avoid spam words. Your email subject line is your first chance to connect with your subscribers. Of course you want subscribers to be intrigued, so you can say something like "The Five Things You Need to Know About Buying a Car" or "The Best Mac and Cheese Recipe Ever." Be careful not to include words like "Free" or "Cash" and don't put your title in ALL CAPITALS. You can see a more complete list of spam trigger words here. Studies have also found that mass email subject lines perform best with email subscribers when they are direct and truthful about what is in the email. Subscribers want to know what is in the email before they open it, so let them know in the subject line that there is a 25% off coupon for them inside.
Most other marketing channels present ambiguous statistics and analysis, but email marketing campaigns are relatively straight forward. By tying your campaigns into your Google Analytics, it is also possible to observe the behavior that occurs on your website as the result of the email marketing campaign. Understanding these numbers will lead to more effective targeting and higher conversions.
Arguably, this form of marketing is quite popular as well. Users love it when prizes are on offer, and they like it, even more, when they have to win them! Termed by many as digital sweepstakes, it enriches their competitive spirit and helps you to generate the right attention. Just get them to write some slogan, taglines, participate in quizzes, post pictures, or share your content—and in turn, offer them something.

Companies often can hire affiliates to convert leads and boost their promotional program. Affiliates can easily bring improved sales numbers too, but if the plan is well targeted. Additionally, the member strategy is a very inexpensive program, as the scheme works on the commission basis. The scheme also prompts the affiliates to work effectively to promote your brand and bring you the leads—as performance only can provide them with their remuneration. It is a win-win situation for the companies.
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