Digital Marketing Copywriting: The Dos and Don’ts of Persuasive Messaging

by Robert Burko
3 mins read
Illustration of a person using digital copywriting to hit messaging targets on a document, representing strategic content creation.

Harness the Power of Words to Connect and Convert

Copywriting is more than just writing, it’s strategic storytelling that sparks action. In today’s fast-paced digital landscape, compelling copy can be the difference between a bounce and a conversion. Whether you’re a digital marketing agency, a web design firm or an in-house marketing team, refining your persuasive messaging is essential to standing out and driving results.

Let’s dive into the golden rules—and the pitfalls to avoid—so your brand’s voice cuts through the noise and inspires action.

Do: Start With Your Audience in Mind

The foundation of effective copywriting lies in empathy. Before you write a single word, ask yourself: Who am I speaking to, and what do they need?

Here’s how to align with your reader:

  • Understand their pain points: Dive into customer feedback, reviews or social media to identify recurring frustrations. When you speak to their actual concerns, your copy hits home.
  • Use their language: Mirror the words and phrases your audience uses—not the ones used in boardrooms. This creates a sense of familiarity and connection.
  • Set the tone appropriately: A Gen Z eCommerce brand needs a completely different voice than a B2B software company. Is your tone casual and cheeky, or authoritative and professional?
  • Create customer avatars: Develop profiles for your ideal customers. Include their goals, barriers and decision-making style to help tailor your copywriting efforts.

Copy that resonates is copy that converts. Start with empathy, and the rest will follow naturally.

Don’t: Overload Your Messaging With Jargon

Nothing turns readers away faster than corporate speak or acronym overload. Remember, clarity is kindness.

Instead, focus on:

  • Conversational language: Write like you’re having a coffee chat, not delivering a lecture.
  • Simple analogies and metaphors: If you must explain something technical, use everyday comparisons to bridge understanding (e.g., “think of SEO like the map that helps people find your store.”).
  • Straightforward phrasing: Replace “optimize cross-functional synergies” with “help teams work better together.”

Your goal is to enlighten, not impress. The best copywriting educates and engages without requiring a dictionary.

Do: Focus on Clarity and Conciseness

Attention spans are shorter than ever, especially online. Long-winded, overly descriptive sentences often lose your reader before they hit the CTA.

Be sure to:

  • Write with intention: Every sentence should move the reader one step closer to action.
  • Avoid filler words: Phrases like “in order to” or “very” can often be trimmed without loss of meaning.
  • Use formatting strategically: Emphasize key points using bold text, bullet lists, or visual dividers.

Great copywriting gets to the point without sacrificing personality or persuasion.

Don’t: Neglect the Headline

A weak headline means your content may never get read, no matter how brilliant the body copy.

Tips for a stronger headline:

  • Promise value: Make it clear what the reader gains by continuing.
  • Incorporate numbers or urgency: “7 Tips for Better Copy” or “Why Most Websites Lose Sales—And How to Fix It Today.”
  • Match the content’s tone: A fun blog deserves a witty headline, while serious content requires a more measured intro.

Think of your headline as the gatekeeper to your entire message. It’s your 5-second audition—make it count.

Do: Use Compelling Calls-to-Action (CTAs)

Calls-to-action are the linchpin of persuasive copywriting. They tell readers what to do next and why they should bother.

Engaging CTAs:

  • Be specific: Instead of “Learn More,” say “Discover Our Free Demo.”
  • Create urgency or exclusivity: “Only 10 spots left—reserve yours now!”
  • Align with reader intent: If the copy leads to education, use “Download the Guide.” For service inquiries, say “Schedule Your Consultation.”

CTAs should be so compelling that clicking them feels irresistible.

Marketing strategist pointing at a global content map on a digital screen during a copywriting strategy session.

Don’t: Make It All About You

Too many brands fall into the “we, we, we” trap. But your audience doesn’t care about you—they care about what you can do for them.

Shift your focus:

  • Talk about benefits with emotion, not features: “24/7 customer support” is nice; “Never feel stranded again — get help any time” is better.
  • Use client-centric language: Replace “We offer” with “You’ll get.”
  • Show value with proof: Use client testimonials or data to back up your claims.

Great copywriting isn’t a spotlight — it’s a mirror reflecting the customer’s needs and dreams.

Do: Match the Tone to Your Brand Personality

Your tone should feel like your brand’s handshake—instantly recognizable and consistent across every interaction.

To keep your tone consistent:

  • Document it: Build a tone-of-voice style guide with examples for different scenarios.
  • Audit regularly: Ensure your blogs, emails, and website copy align in voice.
  • Train your team: Your entire marketing team — writers or not — should understand the brand’s tone guidelines.

A cohesive tone builds trust and familiarity, making your copywriting feel intentional and polished.

Don’t: Overuse Sales Tactics

People can smell a hard sell from a mile away and they’re quick to click away when it hits.

Build trust with:

  • Educational content: Teach before you pitch. Offer real insight your audience can use.
  • Empathetic storytelling: Share client success stories that reflect real-life challenges.
  • A value-first approach: Deliver so much helpful content, readers feel compelled to take the next step.

Trust converts. Pushy tactics repel.

Do: Prioritize Formatting and Readability

Even the most brilliantly written paragraph will fall flat if it’s not easy to read. Copywriting needs to be visually digestible, especially on mobile.

Make your content user-friendly:

  • Use short paragraphs and active voice.
  • Layer in headers and subheaders to create a clear hierarchy.
  • Highlight keywords and CTAs with bolding or colour.

Keep design in mind — well-formatted copy keeps visitors on the page longer, reducing bounce and boosting SEO.

Don’t: Underestimate SEO Integration

SEO isn’t just for search engines—it helps your content reach real people.

Best practices include:

  • Keyword placement that feels natural: Don’t force it; make sure it flows well.
  • Optimizing headers and meta descriptions: Use your primary keyword and variations strategically.
  • Internal linking: Connect your blog to related services or previous articles.

Smart SEO amplifies strong copywriting — turning it from a whisper into a megaphone.

Do: Test, Measure and Improve

The best copywriters are also scientists. They test, learn and iterate.

Test and tweak:

  • A/B test CTAs, subject lines, and headlines
  • Track conversions, bounce rates and heatmaps
  • Use tools like Google Analytics to assess user interaction

Good copywriting evolves. Use real-world data to sharpen your instincts and supercharge results.

Creative marketing team collaborating at a Toronto agency, brainstorming copywriting ideas around a table with sticky notes.

Conclusion: Copywriting is the Art of Connection

Copywriting is the secret weapon of every successful digital marketing agency. It’s how you tell your story, move people to act, and drive business growth. By following these Dos and steering clear of the Don’ts, your persuasive messaging will not only capture attention—it will convert readers into loyal customers.

Ready to elevate your brand’s voice and drive conversions through strategic copywriting? Contact us today and let us help you craft messaging that truly resonates.

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