10 Best Practices in Email Marketing Every Business Should Follow

Email Marketing
Home/Blog/10 Best Practices in Email Marketing Every Business Should Follow

Are you leaving money on the table with your email strategy? 

If you’re sending out emails just because it’s “what businesses do,” the answer might be a loud “Yes!” 

Here’s a hard truth: 93% of B2B marketers still rely on email as their primary distribution channel, but only those with a strategy see real results. 

So, what separates the inbox gold mines from the ones collecting digital dust?

It’s not enough to just send emails—you need to send the right emails. 

Whether you’re a startup or an established brand, your email marketing should feel like a conversation, not a sales pitch. 

That’s where a smart email marketing strategy (or the right email marketing agency) can change it all.

In this article, we’re diving deep into 10 email marketing best practices that not only get you noticed but get you results. 

Let’s break free from the “spray and pray” approach and build a foundation that nurtures your audience and boosts your bottom line. 

Because in today’s world, every email counts.

1. Know Thy Audience: Build Buyer Personas That Actually Work

If you’re still sending the same generic email to your entire list, it’s time to level up your game. 

Enter the buyer persona—your secret weapon to taking your email marketing from “meh” to memorable. 

Think of buyer personas as the heart of your email marketing strategy. 

They’re detailed, fictional representations of your ideal customers that help you understand their needs, behaviors, and challenges. 

Without them, you’re firing shots in the dark, hoping something sticks. 

With them? You’re running a laser-focused campaign that speaks directly to your audience’s soul.

So how does it work? Picture Marketing Mary, a 34-year-old marketing manager at a fast-growing tech company. 

Mary’s overwhelmed by the number of tools she has to juggle daily. 

Your emails about simplifying workflows with an all-in-one solution? 

Right up her alley. Now meet Tech-Savvy Tim, a 28-year-old developer obsessed with automation. 

Tim doesn’t need the basics—he wants in-depth guides on how to integrate your platform with his current tools. 

user Persona type

Soure: Xtensio

When you craft emails specifically for these personas, you’re not just another email in their crowded inbox—you’re the one they look forward to opening.

Creating detailed personas transforms your email marketing campaign from a one-size-fits-all blast into a segmented email marketing machine. Here’s how you can do it:

Steps to Build a Buyer Persona:

  1. Research your audience: Dive into the demographics, psychographics, and behavior of your current customers. Tools like your CRM, Google Analytics, and surveys can give you powerful insights.
  2. Segment by pain points and goals: Segmented email marketing means grouping people by what they care about most. Marketing Mary wants to streamline her process. Tech-Savvy Tim wants technical solutions. Speak to their specific needs in every email.
  3. Identify where they are in the funnel: Tailor your messages to different stages of your customer journey. For example, early-stage leads might get educational content through a drip campaign, while loyal customers might receive exclusive offers. This is where email marketing automation shines.

How Personas Transform Your Campaigns:

  1. Hyper-targeted content: Stop throwing spaghetti at the wall. Personas let you tailor your content with email marketing tips and offers that truly resonate. You’ll see higher open rates, more click-throughs, and better conversions.
  2. Better segmentation: Once you have personas, email marketing platforms can help you set up segmented email marketing campaigns, ensuring each persona gets personalized content. This is one of the core email marketing best practices that the pros swear by.
  3. Enhanced engagement: Instead of treating your audience as a single group, personas let you have meaningful conversations. This human touch keeps your audience coming back for more.
  4. Optimized drip campaigns: Personas make your drip campaign strategy smarter. Whether you’re guiding new leads down the funnel or upselling to loyal customers, each email feels personal, relevant, and timely.

Buyer personas are not a “nice-to-have”; they’re a must-have in today’s competitive email landscape. 

When you know exactly who you’re talking to, your emails will start to sound more like personalized messages rather than a company megaphone. 

And when your audience feels understood, that’s when the magic happens—loyalty, engagement, and higher ROI.

2. Choose the Right Email Marketing Platform: Your Digital Wingman

Your email marketing platform is more than just a tool to send emails—it’s your digital wingman, helping you land in the right inboxes at the right time with the right message. 

Think of it as the Swiss Army knife of your marketing strategy: versatile, essential, and capable of far more than meets the eye. 

From automating tasks to segmenting your audience and generating detailed reports, the right platform turns your email marketing campaign into a well-oiled machine.

But not all platforms are created equal. 

Selecting the best email marketing solution is key to maximizing the efficiency and effectiveness of your campaigns. 

Here’s why the platform you choose matters and how the right one can transform your entire approach.

Why the Right Email Marketing Platform is a Game-Changer

1. Automation: Your 24/7 Assistant

With email marketing automation, you can run sophisticated lead nurturing workflows without lifting a finger. 

Want to send welcome emails to new subscribers? Automate it. 

Need to nudge abandoned cart users back to your website? Set up a trigger. 

The beauty of drip campaigns is that they deliver the right content at the right time, even when you’re off the clock.

For businesses, especially in the b2b email marketing space, automation is more than a time-saver—it’s a way to stay relevant. 

Automated workflows ensure that your emails feel timely and personalized, building trust with your audience. 

That’s why this is one of the top email best practices you’ll hear from any email marketing agency worth its salt.

2. Segmentation: Personalization on Steroids

Great email marketing platforms allow you to group your audience into highly targeted segments, turning your campaigns from generic to laser-focused. 

By leveraging segmented email marketing, you can tailor content to specific demographics, purchase behaviors, or even individual preferences. 

For instance, you wouldn’t send the same email to a C-suite executive as you would to a junior marketer. 

Instead, with segmentation, each group receives content that speaks directly to their needs.

This level of personalization not only improves open and click-through rates but also boosts engagement and conversions—a key takeaway in most b2b email marketing tips. 

Why? Because when your emails feel more like a personalized conversation than a sales pitch, your audience is more likely to take action.

3. Reporting: Your Data Detective

The best email marketing platforms offer robust reporting features, allowing you to dive into the data that matters. 

Need to know which subject lines perform best? 

Curious about your click-through rates by segment? A solid platform lets you track all of this and more, giving you insights that shape your future strategy.

With these tools, you can implement email marketing tips that are based on real data, not guesswork. 

By regularly monitoring performance, you can tweak your approach—optimizing send times, adjusting messaging, and refining your drip campaign—to continually improve your results. 

What to Look for in the Best Email Marketing Solution

Choosing the right platform comes down to a few key factors. Here’s what to look for:

1. Ease of Use

Your platform should be intuitive. 

Whether you’re setting up lead nurturing workflows or scheduling a drip campaign, it shouldn’t feel like rocket science. 

Drag-and-drop builders and pre-made templates are a lifesaver here.

2. Integration with Other Tools

Your email marketing platform should seamlessly integrate with your CRM, social media, and analytics tools. 

This way, you can track every step of the customer journey and ensure your email campaigns are working in harmony with your broader strategy.

3. Automation Capabilities

Look for a platform with advanced email marketing automation features. 

Can it trigger emails based on specific behaviors? Does it support complex segmented email marketing campaigns? 

Automation is a must for scaling your email efforts without adding more to your to-do list.

4. Robust Reporting

As mentioned, data is everything. Make sure your platform provides detailed analytics so you can track opens, clicks, conversions, and engagement over time.

5. Scalability

Your business is growing, and your email marketing needs will evolve. Choose a platform that can grow with you, offering more advanced features as you need them.

3. From Stranger to Subscriber: Building a List That Loves You Back

Building an email list isn’t just about getting names on a spreadsheet—it’s about creating a relationship. 

Like any good friendship, it starts with trust and grows over time. 

The same goes for your subscribers. They aren’t just faceless emails; they’re individuals who need a reason to connect with your brand. 

And in a world where inboxes are more crowded than ever, you need creative, humanized strategies to turn strangers into loyal subscribers.

But how do you build a list that’s not just big but engaged? 

Let’s dive into some tried-and-true (and a few unconventional) ways to build an email list that genuinely loves hearing from you.

Lead Magnets: Give Before You Ask

You wouldn’t ask someone to trust you without offering something of value first, right? 

The same principle applies when growing your email list. 

A lead magnet is like that first gesture of goodwill—a freebie that makes subscribing irresistible. 

Whether it’s an ebook, a webinar, a cheat sheet, or an exclusive discount, offering something valuable in exchange for an email is one of the top email marketing tips for building a list.

For B2B marketers, b2b email marketing tips suggest creating actionable content that speaks directly to the pain points of your audience. 

For instance, an industry report or a toolkit tailored to decision-makers can add value and credibility from the start.

Pro Tip: Keep the lead magnet relevant to what you offer. If your email marketing services include automation, provide a guide on setting up a drip campaign or optimizing lead nurturing workflows. The more aligned the magnet is with your email marketing strategy, the higher the engagement.

Opt-in Forms: Easy Access, Everywhere

Making it easy to sign up is one of the golden email marketing tips you can’t ignore. 

Imagine having a friend who’s always hard to reach—eventually, you just stop trying, right? 

The same goes for your opt-in forms. If it’s hard to subscribe, people won’t bother.

Place opt-in forms across your website: in blog posts, at the end of articles, in the footer, or even as a pop-up (though pop-ups should be used wisely). 

The idea is to be visible but not pushy. Keep the form short, sweet, and to the point.

Pro Tip: Customize the form message for different pages. If you’re offering a drip campaign on your product features, mention that directly on the landing page. This keeps the process personal and aligned with email marketing automation tactics.

creative examples of opt-in

4. Craft Killer Subject Lines: Hook ‘Em in Seconds

Your subject line is the first—and sometimes only—impression you’ll make. 

In a world where people scan their inboxes in seconds, crafting a catchy, meaningful subject line is the difference between getting opened or ignored. 

And here’s the kicker: 47% of recipients open emails based solely on the subject line. 

So, how do you get your audience to stop scrolling and start clicking?

It’s all about creating subject lines that spark curiosity, urgency, or personalization—without falling into the trap of clickbait.

Why Your Subject Line Matters More Than You Think

Your subject line sets the stage for everything that follows.

A compelling subject line gets your email opened, but a misleading one can lead to distrust (or, worse, an unsubscribe).

The goal? Write subject lines that are intriguing and honest, giving a sneak peek into the value inside.

Avoid clickbait at all costs. Sure, “This ONE Trick Will Make You Millions!” might get opened, but if the email doesn’t deliver on that promise, you’ll lose credibility faster than you can hit “send.”

Examples of Winning Subject Lines

Here are some creative, high-performing subject line examples that mix curiosity, urgency, and personalization:

  • Curiosity: “What You’re Missing in Your [Industry] Strategy”
  • Urgency: “Your 24-Hour Sale Ends Tonight—Don’t Miss Out!”
  • Personalization: “Hey [First Name], This Free Resource Was Made for You”

Each of these examples pulls the reader in without exaggerating the promise inside, aligning with email marketing best practices. They tease just enough information to make the recipient curious but still leave room for discovery once they click.

Structure Your Subject Lines for Maximum Impact

  1. Short and Sweet: Stick to 50 characters or less. Busy readers will skim, so get to the point quickly.
  2. Add Personalization: Use the recipient’s name or a detail specific to them. Example: “Hey [First Name], Your Exclusive Offer Awaits.”
  3. Use Action Words: Start with a verb to create a sense of urgency or excitement. Example: “Discover How to Boost Your Sales in 3 Simple Steps.”
  4. Tease the Value: Hint at what’s inside without giving it all away. Example: “Unlock the Secret to Better Conversions.”
  5. Test for Success: Use A/B testing to see which types of subject lines resonate most with your audience. Email marketing platforms often have built-in tools to help with this.

Pro Tip: Think Mobile First

More than half of all emails are opened on mobile devices, so ensure your subject lines are mobile-friendly. 

Keep it snappy and impactful—no one wants to scroll through a long-winded subject line on their phone.

5. Design with Mobile in Mind: Swipe-Ready Emails That Shine

In today’s swipe-first world, if your emails aren’t optimized for mobile, you’re missing out on a huge portion of your audience. 

Think about it—people are constantly checking their phones. 

Whether they’re commuting, in between meetings, or multitasking, they want emails that are quick to read and easy to interact with. 

The goal? Your email should be as easy to read as a tweet but as impactful as a TED Talk.

Let’s dive into some email marketing tips that will ensure your emails are mobile-friendly, actionable, and create meaningful engagement.

Why Mobile Optimization is a Must

Your audience is constantly on the go, and mobile is how they’re engaging with content. 

If your email is hard to read, slow to load, or visually overwhelming, it’s going straight to the trash. 

Optimizing for mobile is not just about shrinking your desktop design—it’s about creating a seamless experience for the user. 

The Swipe-Ready Layout: Simplicity Meets Impact

When designing for mobile, simplicity is key. Here’s how to structure your emails for a smooth mobile experience:

  • Single-Column Layout: Stick to a single column to ensure your content flows naturally from top to bottom. This avoids any awkward side-scrolling that might lose your reader’s attention.
  • Readable Font Size: Make sure your text is legible without zooming in. Stick to at least a 14px font size for body text and larger for headlines.
  • Quick-Loading Images: Optimize images for mobile, so they load fast without sacrificing quality. Large, slow-loading visuals can lead to abandoned emails before they’re even fully loaded.
how to write better ctas

6. Segment Like a Pro: One Size Does NOT Fit All

Imagine trying to please everyone with the same playlist—it just doesn’t work. 

Some people want chill acoustic tracks, others need upbeat pop, and some prefer hard-hitting rock. The same principle applies to email marketing. 

Segmented email marketing is like curating the perfect playlist for each listener—when you tailor content to your audience’s interests, your engagement skyrockets.

Why Segmentation Matters

One of the top email marketing tips is to stop sending blanket emails to your entire list. 

Instead, break your list into segments based on factors like demographics, behaviors, or past interactions. 

By doing so, each recipient gets emails that are relevant to them, making your email marketing campaign feel more personal and timely. 

This is especially important in b2b email marketing, where different job roles or industries have unique needs.

How to Segment Like a Pro

Here’s how smart segmentation can boost your email marketing strategy:

  • Demographic Segmentation: Age, location, gender—use these data points to personalize content.
  • Behavioral Segmentation: Track actions like website visits or previous purchases to send tailored recommendations.
  • Engagement Level: Create a drip campaign for highly engaged subscribers and use lead nurturing workflows for those who need more attention.

Pro Tip: Automate Your Segments

With email marketing automation tools, you can easily manage and update segments as your audience grows. Most email marketing platforms offer segmentation features that help you refine your lists, ensuring each email is part of the best email marketing solution for your audience.

7. Automate Like a Boss: Set it, but Don’t Forget it!

Think of email marketing automation as your 24/7 marketing assistant that works while you sleep. 

It doesn’t take breaks, forget tasks, or miss deadlines—it’s there to nurture leads, send personalized content, and guide your customers down the funnel, all without you lifting a finger. 

Whether you’re running a small business or managing a b2b email marketing powerhouse, automation saves you time, boosts efficiency, and ensures your emails hit the inbox at the perfect moment.

benefits of email automation

Types of Automated Campaigns You Should Be Running

To get the most out of email marketing automation, here’s a quick list of the most impactful campaigns:

  • Drip Campaigns: Educate and engage your audience over time with a series of automated emails. Perfect for introducing your product or service gradually.
  • Re-engagement Campaigns: Automatically reach out to inactive subscribers to win them back with special offers or relevant content.
  • Event-Triggered Emails: These are set up based on subscriber behavior, like downloads, clicks, or purchases. Automated emails triggered by actions are proven to increase engagement.

Pro Tip: Monitor and Adjust

While automation does the heavy lifting, it’s essential not to forget it completely. Regularly review your campaigns to ensure they’re still relevant, personalized, and aligned with your email marketing strategy. 

The beauty of automation is that it frees you up—but you still need to keep an eye on the results.

8. A/B Testing: The Scientist’s Approach to Better Emails

In email marketing, relying on guesswork is a recipe for missed opportunities. 

Enter A/B testing, the scientist’s method to email optimization. Imagine it as a “choose-your-own-adventure” book—each test leads you down a path of discovery, showing you what resonates best with your audience. 

Whether it’s tweaking subject lines, experimenting with designs, or testing different CTAs, A/B testing is one of the most effective email marketing tips to improve engagement and conversions.

Why A/B Testing Matters

Small tweaks can lead to notable improvements in your email marketing campaign. 

Testing various versions of your emails helps you identify what works best—whether it’s increasing open rates, driving clicks, or boosting conversions. 

This is especially crucial for b2b email marketing, where even minor adjustments can have a big impact on decision-makers.

Instead of guessing, A/B testing gives you hard data, turning your marketing into a predictable, results-driven machine. 

Whether you’re running a drip campaign, segmenting your audience, or crafting lead nurturing workflows, testing helps you fine-tune your approach for maximum effectiveness.

What Should You Test?

Testing doesn’t stop at subject lines—there are endless elements you can experiment with in your emails. Here’s a quick table to visualize what you can test:

What to TestVersion AVersion B
Subject Lines“Boost Your Productivity Today!”“Ready to Take Your Efficiency to the Next Level?”
Call-to-Action (CTA)“Start Now”“Get Your Free Guide”
Email DesignMinimalist layoutMore visuals and images

9. Value Over Volume: Don’t Just Email, Engage

When it comes to email marketing, it’s not about how many emails you send—it’s about what you’re sending. 

Picture this: if every conversation with a friend was just them promoting something they wanted you to buy, how long would that friendship last? 

The same logic applies to your subscribers. To truly engage them, you need to provide value, not just fill their inbox with promotions.

Focus on creating emails that feel more like a conversation and less like a sales pitch. 

shift from volum

Building meaningful connections through email requires thought and care. 

Your goal is to keep the conversation going with your audience—just like you would with a friend. 

It’s not all about selling; it’s about adding value, and when you do that, your subscribers will not only stay, but they’ll engage more deeply with your brand.

10. Analyze Like a Data Detective: Numbers Don’t Lie

Your email analytics are like a treasure map, and the data is your set of clues. 

By following the numbers, you can uncover insights into what’s working, what isn’t, and how to fine-tune your campaigns for better results. 

The key is to regularly analyze important metrics like:

  • Open Rates: Are people even opening your emails? If not, your subject lines might need tweaking.
  • Click-Through Rates (CTR): Once opened, are readers engaging with your content? If your CTR is low, consider reworking your CTA or simplifying the email layout.
  • Conversion Rates: How many recipients are taking the action you want them to? Whether it’s signing up for a webinar or making a purchase, this is where the success of your campaign is truly measured.

Think of each metric as a clue that leads you closer to understanding your audience’s preferences. 

If open rates drop, it might be time to A/B test your subject lines. If click-through rates are low, maybe your content isn’t resonating.

 Every data point helps you refine your email marketing strategy and find the right path to success.

In short, don’t just send emails—track their performance and adjust accordingly. 

The more you dig into the data, the clearer your roadmap becomes for creating high-performing emails that hit the mark every time.

Email Marketing Done Right is a Relationship, Not a Transaction: How [A] Growth Agency Can Help

At the end of the day, successful email marketing is about building long-lasting relationships, not just driving one-off sales. 

The more you treat your subscribers like valued individuals instead of just potential buyers, the stronger your connection with them will be. 

Just like any relationship, it takes time, trust, and meaningful interactions to nurture loyalty. 

Your emails should feel like a conversation, offering value, engaging with their needs, and showing them that your brand understands and cares.

Here at [A] Growth Agency, we believe that mastering these email marketing tips is key to creating authentic, engaging, and impactful email strategies. 

From personalized content and smart segmentation to regular testing and thoughtful automation, these practices will help you move beyond mere transactions and into the realm of building genuine connections with your audience.

By partnering with the right email marketing agency or refining your own in-house efforts, you can ensure that your emails are more than just another item in someone’s inbox.

Implement these strategies, treat your subscribers like friends, and watch your engagement—and your brand—grow.

Get Your Free Marketing Plan

bg

Get Exclusive Content
Straight to Your Inbox

Subscribe to our [A] Growth Newsletter