Are you looking for ways to get more people opening your marketing emails? Want to craft killer subject lines that’ll boost your email open rate?

Adestra share their email subject line tips in this infographic.

They break things down as follows:

• Devise a subject line strategy
• What does work
• What doesn’t work
• Don’t forget to test

Check out the infographic for more detail.

 

In today’s digital age, where our inboxes are constantly flooded with emails, the subject line of your marketing email is often the first—and sometimes the only—opportunity to grab your recipient’s attention. A well-crafted subject line can make the difference between your email being opened, read, and acted upon or sent straight to the dreaded “spam” folder.

The importance of a killer subject line cannot be overstated, and it’s a skill that every marketer should master. In this comprehensive guide, we’ll walk you through the four essential steps to writing subject lines that not only get noticed but also drive higher open rates, engagement, and ultimately, conversions.

 

Understand Your Audience

Before you start crafting your subject line, you need a deep understanding of your target audience. What motivates them? What problems do they need solving? What language and tone resonates with them? Here’s how to get to know your audience better:

• Create Customer Personas: Develop detailed customer personas that represent your ideal customers. These personas should include demographics, interests, pain points, and communication preferences.
• Analyze Past Data: Examine the performance of your previous email campaigns. What subject lines had the highest open rates? What types of content did your audience engage with the most?
• Conduct Surveys and Feedback Sessions: Reach out to your existing customers to gather feedback and insights. Ask them about their preferences and what they value in email communications.
• Monitor Social Media and Online Communities: Follow discussions related to your industry or niche on social media platforms and forums. This can provide valuable insights into the language and topics that resonate with your target audience.

Understanding your audience is the foundation of effective email marketing, and it directly informs your subject line strategy.

 

Choose the Right Type of Subject Line

There are various types of subject lines, each designed to achieve different objectives. Your choice of subject line should align with the goal of your email campaign. Here are some common types of subject lines to consider:

• Curiosity-Inducing: These subject lines pique the recipient’s curiosity without revealing too much. They compel the recipient to open the email to satisfy their curiosity. For example, “You won’t believe what we have in store for you…”
• Benefit-Oriented: Benefit-driven subject lines focus on what the recipient will gain from opening the email. They often include specific benefits or solutions to the recipient’s problems. For example, “Unlock 20% off your next purchase.”
• Urgency and Scarcity: Subject lines that create a sense of urgency or scarcity can drive immediate action. Phrases like “Limited time offer” or “Last chance” encourage recipients to open the email quickly.
• Personalization: Personalized subject lines that include the recipient’s name or other personalized content can increase open rates. For example, “John, here’s an exclusive offer just for you.”
• Storytelling: Storytelling subject lines engage recipients by hinting at a compelling story or narrative within the email. They create intrigue and curiosity. For example, “The incredible journey of our latest product.”

The type of subject line you choose should align with your email’s content and the desired response from your audience.

 

Craft Your Subject Line

With a clear understanding of your audience and the type of subject line you want to use, it’s time to craft your subject line. Here are some tips and best practices to keep in mind:

• Keep it Concise: Short and sweet subject lines are more effective. Aim for 50 characters or less to ensure that the entire subject line is visible on various devices and email clients.
• Use Action Words: Encourage action by using strong, action-oriented words. Verbs like “discover,” “save,” “get,” and “join” can compel recipients to open the email.
• A/B Testing: Conduct A/B testing to determine which subject line performs better. Test different versions to see which one resonates more with your audience.
• Avoid Spam Triggers: Be cautious of using words and phrases that trigger spam filters. Common spam triggers include excessive use of exclamation points, all caps, and certain words like “guaranteed” and “free.”
• Test on Mobile: Ensure your subject line looks and reads well on mobile devices, as a significant portion of email opens happens on smartphones.
• Create a Sense of Value: Communicate the value or benefit of opening the email. Why should the recipient invest their time in reading it?
• Use Emojis (Carefully): Emojis can add a touch of personality to your subject line and make it stand out. However, use them sparingly and ensure they are relevant to your message.

 

Test and Analyze

Once you’ve crafted your subject line, it’s crucial to test and analyze its performance. This ongoing process helps you refine your email marketing strategy and improve open rates over time. Here’s how to approach testing and analysis:

• A/B Testing: As mentioned earlier, conduct A/B testing by sending two versions of your email—one with one subject line and the other with a different subject line—to a small portion of your email list. Analyze which version performs better in terms of open rates.
• Analyze Open and Click-Through Rates: Use email marketing analytics tools to track open rates, click-through rates, and conversion rates for your email campaigns. Pay attention to which subject lines result in higher engagement.
• Segment Your Audience: Segment your email list based on various criteria, such as demographics, purchase history, or engagement level. Test different subject lines for each segment to ensure relevance.
• Monitor Unsubscribe Rates: Keep an eye on your unsubscribe rates. If a particular subject line consistently leads to higher unsubscribe rates, reconsider its use.
• Learn from Competitors: Analyze subject lines used by competitors in your industry. While you should never copy them outright, you can draw inspiration and identify trends that resonate with your target audience.
• Iterate and Improve: Use the insights gained from testing and analysis to continually refine your subject line strategy. What works today may not work tomorrow, so be willing to adapt and experiment.

In the ever-evolving world of email marketing, continuous improvement is key to staying relevant and effective.

 

Conclusion

Writing a killer subject line for your marketing emails is both an art and a science. It requires a deep understanding of your audience, a strategic approach to choosing the right type of subject line, careful crafting, and ongoing testing and analysis. While it may seem like a small part of your email campaign, the subject line is the gateway to your content, making it a critical element in achieving your marketing goals.

By following the four steps outlined in this guide and staying attuned to changes in consumer behavior and email marketing trends, you can consistently create subject lines that capture attention, drive engagement, and ultimately lead to conversions.

Remember that email marketing is a dynamic field, so don’t be afraid to experiment, learn from your data, and adapt your strategies accordingly. With dedication and a data-driven approach, you can consistently write killer subject lines that make your emails stand out in crowded inboxes.