Hello! Welcome to our new lesson.
In our last session, you learned how to structure and write a powerful "vs." post, comparing two products to help a reader make a final purchasing decision. That content does the hard work of building trust and providing clarity. Now, we need to make sure the reader takes the final, crucial step.
This lesson focuses on the art and science of that final step, directly addressing the learning outcome: Write effective call-to-action (CTA) copy that encourages readers to click your affiliate link.
The CTA is the bridge between your helpful content and the affiliate offer. You can write the best review in the world, but if your CTA is weak, confusing, or invisible, the reader won't click, and you won't earn a commission. Today, we'll cover the core principles of crafting CTAs that get noticed and, more importantly, get clicked.
1. What is a Call-to-Action?
A Call-to-Action (CTA) is exactly what it sounds like: a prompt that tells your website visitor what to do next. It's the gatekeeper to your affiliate link. In your articles, this will most often be a clickable button or a text link.
To begin, let's get a clear definition from ClickBank itself.
The Mighty Power of a Call to Action
This article from the ClickBank blog, 'The Mighty Power of a Call to Action,' provides a great starting point by defining what a CTA is and establishing its importance.
Read the first few paragraphs of the article, down to the line 'Calls to action can be used to...'. This will give you a solid definition.
As the article explains, you've encountered thousands of CTAs online, from a "Search" button on Google to a "Buy Now" button on Amazon. For an affiliate marketer, its purpose is to guide your reader from your website to the product's sales page through your unique affiliate link.

In the context of your affiliate website, the CTA is where your affiliate link "lives." Let's watch a quick clip that explains how this works on a practical level.
Landing Pages for Affiliate Marketing - Full Explanation with Examples
In this video from ClickBank, the presenter explains the five key elements of a landing page. We'll focus on the part that discusses the CTA and how it contains your affiliate link.
Watch the segment from 06:45 to 08:16. Notice how the CTA button is described as the second most important part of the page and how the affiliate link is embedded within it, hidden from view.
2. The Anatomy of a High-Converting CTA
An effective CTA has two key components: its visual appearance (how it looks) and its copy (what it says). Both must work together to grab attention and persuade the reader to act.
Part A: The Visuals — Making it Stand Out
Before someone can read your CTA, they have to see it. Your CTA button should be one of the most visually prominent elements on the page.
To learn how to achieve this, let's watch a masterclass on the topic.
Make More Money With These CTAs (Call-to-Action Masterclass)
Matt Diggity is a well-respected expert in affiliate SEO. In this video, he breaks down the science and testing behind creating the perfect CTA. We'll start with his advice on visual design.
Watch the section from 00:43 to 02:57. Pay close attention to: The Color Wheel Principle: How to choose a button color that contrasts with your site's theme. Color Discipline: The importance of using your chosen CTA color only for actions you want the user to take.
To reinforce these visual principles, the ClickBank article we looked at earlier also provides some great tips. It highlights three key techniques:
- Using negative or white space: Giving your button room to breathe makes it stand out.
- Using a contrasting color: Just as Matt Diggity explained, a button that "pops" against the background gets more attention.
- Sizing it appropriately: The button should be large enough to be easily seen and clicked without being obnoxious.
Part B: The Copy — Making it Persuasive
Once you have the reader's attention, the words on the button must convince them to click. Generic words like "Click Here" or "Submit" are far less effective than copy that is specific, compelling, and benefit-driven.
Let's return to Matt Diggity's video for his top five tips on writing CTA copy.
Make More Money With These CTAs (Call-to-Action Masterclass)
We'll continue with the 'Call-to-Action Masterclass' video to learn the fundamental rules for writing compelling CTA text.
Now watch from 02:57 to 04:08. Listen for the five core tips for writing effective CTA copy. Try to list them as you watch.
Did you catch them? The five key principles are:
- Make it short and sweet.
- Make it time-sensitive (using words like "Now" or "Today").
- Use the magic word "Free" whenever applicable.
- Always include an action verb (e.g., Get, Claim, Download).
- Describe the outcome (what the user will get by clicking).
This checklist provides a fantastic summary of these best practices.

3. Proven CTA Formulas for Affiliate Marketers
Now that you know the principles, let's look at specific examples that work especially well for affiliate products. The key is to tap into the reader's mindset. When they're reading a review or comparison, what is their primary concern? Often, it's getting the best deal.
The next segment of Matt Diggity's video gives a perfect example of this.
Make More Money With These CTAs (Call-to-Action Masterclass)
Here, Matt shows a real-world A/B test that dramatically increased conversions by changing the CTA copy to address the reader's desire for the best price.
Watch from 04:08 to 06:26. Focus on: The winning CTA copy: 'Click Here for Lowest Price.' Why it works: It directly addresses the user's primary concern about price. The examples of bad CTAs and why they fail (e.g., they give away all the information, so there's no reason to click).
To give you a wealth of options to draw from, here is an article with a massive list of CTA examples.
7 Winning CTA & Headline Formulas For Affiliate Marketers
The article '7 Winning CTA & Headline Formulas For Affiliate Marketers' from Zeropark contains an incredibly useful resource: a list of 200 CTA phrases. This is something you'll want to bookmark and refer back to constantly.
Scroll down to section #2, 'Tell them what to do!', and look over the table with '200 CTA EXAMPLES.' You don't need to memorize them, but get a feel for the patterns: they are almost all short, imperative, and action-oriented.
4. Strategic Placement: Where to Put Your CTAs
A perfect CTA in the wrong place is useless. Strategic placement ensures your readers see the call-to-action at the moments they are most likely to act.
Key placement strategies include:
- Above the Fold: Place a CTA near the top of your article, often in a summary box or comparison table. This caters to readers who are already decided and just want a quick link to the product.
- Throughout the Content: Integrate text-link CTAs naturally within your article where you mention a key feature or benefit.
- At the End of the Article: After you've made your final recommendation, provide a clear, final CTA button. Many readers expect this and will scroll to the bottom looking for it.
The resources we've used confirm these best practices. The ClickBank article ("The Mighty Power of a Call to Action") recommends having more than one CTA, and the Zeropark article warns against hiding your CTA "below the fold."
5. Your Turn: Crafting a CTA
Let's apply what you've learned. We'll use the scenario from our last lesson's exercise, where you were comparing two woodworking products:
- Product A: "Ted's Woodworking" (a massive collection of 16,000 plans for a one-time fee).
- Product B: "Woodworker's Guild Monthly" (a curated subscription with high-quality plans and video tutorials).
Imagine your website's primary color is a calming forest green (#228B22) and the background is off-white.
Your Task:
- Write two CTA button texts for "Ted's Woodworking."
- One CTA should focus on the value and sheer quantity of the offer.
- Another CTA should focus on getting instant access to the plans.
(Use the list of 200 examples for inspiration if you need it!)
- Choose a contrasting button color. Based on the color wheel principle and your site's green theme, what would be an effective color for your CTA buttons?
- Write one CTA button text for "Woodworker's Guild Monthly." This CTA should emphasize the quality and ongoing learning aspect of the offer.
This exercise will help you practice thinking through both the copy and visual strategy for your CTAs.
Conclusion
You've now learned how to craft the final, critical instruction that turns a reader into a potential customer. An effective call-to-action isn't just a button; it's the culmination of your entire persuasive effort.
Key Takeaways:
- A CTA guides the reader from your content to the affiliate offer.
- Visuals matter: Use a contrasting color, size, and white space to make your CTA button impossible to miss.
- Copy is king: Use action verbs, create urgency, focus on value, and describe the outcome.
- Placement is strategic: Put CTAs where your readers are most likely to act—at the top, throughout the content, and especially at the end.
Preview of the next lesson:
So far, all our strategies have focused on getting an immediate click. But what if the reader isn't ready to buy today? In our next lesson, we'll shift to a powerful long-term strategy as we begin the "Building an Email List" module. You will learn why building an email list is critical for long-term affiliate marketing success and how it allows you to build a relationship with your audience over time.