Low Email Deliverability? This Is What You’re Missing!

In the age of digital marketing, emails are more than just a mode of communication—they’re a powerful marketing tool capable of reaching thousands of customers with the click of a button. But there’s a catch: email deliverability. Studies indicate that about 20% of emails never make their way to the intended inbox (source), caught in the web of spam filters and regulations. This raises the question: how can we ensure our emails reach their inbox?

Email deliverability isn’t about luck; it’s about strategy. From adhering to regulations to crafting compelling content that escapes the dreaded spam folder, there are actionable steps you can take to enhance your email’s journey from sent to seen. Let’s dive into the ins and outs of email deliverability and unlock the full potential of your email marketing campaigns.


Complying with Email Regulations

Navigating the maze of email regulations is your first task in safeguarding your deliverability. This actually involves more than just adding an unsubscribe link. It is important to fully understand the scope of laws for emailing in a specific region. For instance, CAN-SPAM in the US requires that your subject lines accurately reflect the content of your email, while GDPR in EU mandates explicit consent before sending emails. Best practices include:

  • Clear Consent: Always obtain clear, affirmative consent to send emails, including an explanation of what the subscriber will receive.
  • Transparent Identity: Make sure it’s clear who is sending the email. Using deceptive sender names or email addresses is a surefire way to damage your deliverability.
  • Easy Opt-Out: Provide a clear, simple method for recipients to unsubscribe from your mailing list. This not only complies with regulations but respects the recipient’s inbox and preferences.

By embracing these regulations as part of your strategy, you not only avoid penalties but also build a foundation of trust with your audience, which is invaluable for long-term engagement.

Dodging the Dreaded Spam Filters

The battle against spam filters is ongoing, and understanding the nuances can significantly improve your deliverability. With how many email providers becoming more strict with the increase of AI-generated mass emails, it is important to ensure your emails are well equipped to avoid the spam filters. Here are more detailed strategies:

  • Warm Up Your IP Address: If you’re sending a high volume of emails, it’s important to warm up. You can do this by gradually increasing the volume of emails sent. This builds your sender’s reputation.
  • Authenticate Your Domain: Use protocols like SPF, DKIM, and DMARC to prove to ISPs (Internet Service Providers) that you are who you say you are. This authentication process is crucial for building sender credibility.
  • Maintain Email List Hygiene: Regularly clean your email list by removing inactive subscribers and invalid email addresses. This not only improves engagement rates but also signals to spam filters that you’re sending relevant content to an interested audience.

The Art of Personalized Mass Emails

Personalization does not stop at inserting a recipient’s name. It involves thoughtful segmentation and content relevance. Implementing these deeper strategies can enhance personalization:

  • Behavior-based Segmentation: Segment your email list based on user behavior on your site, such as past purchases or items left in a shopping cart. This allows for highly targeted and relevant emails.
  • Dynamic Content: Use dynamic content that adjusts based on the recipient’s segment. Send personalized offers or information that resonates with their specific needs or interests.

Optimizing Subject Lines and Previews

First impressions are important, and your emails’ subject lines and preview texts are the first thing your prospects see when your email arrives in their inboxes or their phone notifications. Optimizing this is very important. If you don’t grab their interest as soon as they see your email in their inbox, you can wave your email goodbye as it gets flooded by hundreds of similar emails.

Many articles online will give you their best “Subject lines and previews can dramatically increase your open rates”, but the truth is a one-size-fits-all approach does not work here. Instead, look into your target’s psychology; what topic can instantly grab their interest? Here are some examples to get you started:

  • Leverage Curiosity and Urgency: Without resorting to clickbait, craft subject lines that create a sense of curiosity or urgency. Phrases like “This is something you may need” or “Did you hear about this?” can engage the reader’s interest and prompt them to open the email.
  • Focus on Relevant Interests and Activities: Browse through their social media, events listed in their website, or news articles. Make use of any relevant information that you find here to include in your email subject line. For example, if you are planning to have a partnership in B2B contexts, you can mention their recent achievements and correlate that with your offers.

However you would like to approach this, it is always important to keep this in mind: ALWAYS make it relevant to the overall email. Obvious? Perhaps. It is still important to mention, as many fall to the trap of wanting instant increase in open-rate. You don’t want to improve your email deliverability with the cost of affecting your email overall health. Don’t put the cart before the horse!

Data-Driven Continuous Optimization

Lastly, it’s not enough to stay complacent with your emailing methods and formatting. With the advent of AI-assisted lead generation, the process of data processing and analyzing became more streamlined by the day. This means that the way people prefer to be approached will rapidly change throughout the years as businesses continue to test emails that have AI-assisted drafts, personalized drafts or a mixture of both.

In order to keep up, fine-tuning your approach through continuous testing and optimization based on performance ensures your strategy evolves alongside changing consumer behaviors and technological advancements. Consider these methods:

  • A/B Testing Everything: Don’t just limit A/B testing to subject lines and preview texts. Test different email formats, call-to-action placements, different tone or voices and even send times to find what resonates best with your audience.
  • Monitor Deliverability Metrics: Keep a close eye on key metrics such as bounce rates, open rates, and click-through rates. Aside from numerical metrics, it is also important to keep an eye on how they respond to your messages. Keep track of responses and codify them based on sentiment to make it easier to analyze through identical themes.

Putting it All Together

By immersing yourself in these detailed practices, your email deliverability won’t just improve; it will thrive. Optimizing this paves the way for more meaningful connections with your audience, driving conversions for your marketing campaigns.

Email marketing is a powerful tool, and by optimizing your deliverability, you’re unlocking its full potential. Each email sent is an opportunity to connect, engage, and convert. So, take the time to craft your messages thoughtfully. Always keep your audience in mind, and watch as your email marketing campaigns soar to new heights.

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Dedicated offshoring team that optimize email deliverability
Valentino is a Marketing Specialist with two years of experience in B2B sales, outbound lead generation, and personalized outreach. His client-focused approach has helped his outbound efforts stand out and making the process of engaging prospects effective. Outside of work, he enjoys reading and exploring new ideas, which inspire his professional creativity.