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Lesson 16

Keyword Audit & Optimization

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Hello! Let's get started on the next practical step in revitalizing your book.

In our last lesson, we drew a crucial distinction between broad keywords (like "coloring book") and long-tail keywords (like "easy floral coloring book for seniors"). You learned that while broad keywords have high search volume, they also have intense competition and low purchase intent. In contrast, long-tail keywords connect you with motivated buyers who know exactly what they want.

Today, we're putting that theory into practice. The goal of this lesson is to audit your current keywords and identify optimization opportunities. We will systematically analyze the title, subtitle, and 7 backend keyword choices you made for your existing coloring book to diagnose specific problems and pinpoint clear areas for improvement. This is a critical step in turning your book from invisible to discoverable.

The Keyword Audit: A Checklist of Common Mistakes

Before you look at your own keywords, let's build a framework for the audit. Most keyword-related sales failures stem from a few common, correctable mistakes. By turning these mistakes into a checklist, we can perform a thorough and objective review.

Let's watch a video that concisely covers five of the most critical errors KDP authors make.

These 5 Amazon KDP Keyword Mistakes Are Killing Your Book Sales

Rachel Harrison-Sund's video, 'These 5 Amazon KDP Keyword Mistakes Are Killing Your Book Sales', is a perfect primer for our audit. It clearly explains what not to do.

Watch the following four segments: Mistake #1: Using Banned Keywords (00:32 - 01:20) Mistake #2: Using Repeating Keywords (01:20 - 02:25) Mistake #3: Targeting Extremely Competitive Keywords (02:25 - 03:20) Mistake #5: Not Filling Out Your Keyword Slots (04:44 - 07:28) As you watch, take note of these specific errors. The final point she makes about filling the slots is especially important for books that aren't getting any visibility.

Based on that video and what we've previously learned, here is our audit framework. A strong keyword strategy avoids these pitfalls.

Our Audit Checklist:

  1. Compliance: Are you using any banned words that could get your book suppressed (e.g., bestseller, free, other author names)?
  2. Repetition: Are you wasting space by repeating keywords from your title/subtitle in your backend slots?
  3. Specificity: Are your keywords too broad and competitive, or are they specific, long-tail phrases that target high-intent buyers?
  4. Validation: Are your keywords actual phrases customers are searching for, or are they guesses?
  5. Efficiency: Are you using all 50 characters in each of your 7 backend keyword slots?

This next resource provides a fantastic, detailed walkthrough of how to approach the backend keyword slots with these rules in mind.

Amazon KDP keyword research: 7-slot backend wins for authors ...

The article 'Amazon KDP keyword research' from the Kalema blog offers a professional-grade workflow. We'll focus on the section that details the rules for filling the backend slots.

First, read the section 'Backend keywords: how I use all 7 boxes (50 characters each) efficiently'. Pay close attention to the 'golden rule checklist'. Then, read 'Mistakes I see beginners make (and the quick fix for each)'. This will reinforce the checklist we are building.


Performing Your Practical Keyword Audit

Now it's time for the hands-on work. You will apply this checklist directly to your coloring book.

Step 1: Gather Your Data

  1. Log in to your KDP account.
  2. Navigate to your bookshelf and find your coloring book. Click the ellipsis button (...) and select "Edit Book Details".
  3. Open a simple text editor (like Notepad or Google Docs).
  4. Copy and paste your Title, Subtitle, and all 7 Backend Keywords into the document.

Step 2: Run the Audit Checklist
Go through your list of keywords, one check at a time. Be critical and objective.

  1. ✅ Check for Compliance:

    • Read through all your keywords.
    • Action: Highlight any words that are against KDP policy: best, bestseller, free, on sale, new, book, or the names of competing authors or brands.
  2. ✅ Check for Repetition:

    • Look at your title and subtitle.
    • Action: In your backend keywords, highlight every single word that already appears in your title or subtitle. Amazon automatically indexes these, so you are wasting precious space.
  3. ✅ Check for Specificity (The Long-Tail Test):

    • This directly applies our last lesson. Look at each of your 7 keyword phrases.
    • Action: Mark each one as "Broad" or "Long-Tail." For example, "mandala coloring" is broad. "Stress relief mandala patterns for adults" is long-tail. How many of your slots are filled with vague, high-competition terms?
  4. ✅ Check for Validation (The Autocomplete Test):

    • Open a new Incognito or Private browser window and go to Amazon.com. Make sure the search department is set to "Books".
    • Action: One by one, start typing each of your keyword phrases into the search bar. Does Amazon suggest the exact phrase in the dropdown menu? If it doesn't, it's a sign that very few people are searching for that term. Note which of your keywords are "unvalidated."
  5. ✅ Check for Indexing (The ASIN Test):

    • This is a technical check to see if Amazon is "seeing" your book for a given keyword. Find your book's ASIN on its product page (under "Product details").
    • Action: In the Amazon search bar, type [Your ASIN] + [your keyword]. For example: B0C123XYZ4 floral coloring for seniors. If your book does not appear as the only result, Amazon is not indexing you for that term. It could be due to irrelevance or a policy violation. Test your most important keywords this way.

Data Driven Strategy Audit - KDP Keyword Mastery and Niche ...

The 'Data Driven Strategy Audit' article explains this indexing check clearly. It's a crucial step if you suspect a technical issue with your visibility.

Read the short section titled 'Troubleshooting Indexing'. It explains the 'ASIN + keyword' search method and what it means if your book doesn't appear.

  1. ✅ Check for Efficiency (The 50-Character Test):
    • Look at each of your 7 keyword boxes.
    • Action: How many characters are in each box? Are they mostly full (45-50 characters), or is there a lot of empty space? Note any boxes that are less than 80% full.

From Audit to Opportunity

By now, your document should have several highlighted words and notes. This isn't a list of failures; it's a precise map of opportunities. Each problem you found points to a specific, actionable improvement.

  • If you found banned words... you have an opportunity to replace them with relevant, compliant keywords that drive the right traffic.
  • If you found repeated words... you have an opportunity to free up valuable real estate for new long-tail keywords you couldn't fit before.
  • If you found mostly broad keywords... you have a massive opportunity to swap them for specific, long-tail phrases that target buyers ready to purchase.
  • If you found unvalidated or non-indexed keywords... you have an opportunity to stop sending signals into the void and start using terms that Amazon's algorithm and customers actually recognize.
  • If you found empty space... you have the easiest win of all: an opportunity to add more relevant keywords to increase the number of searches your book can appear in.

This last point about filling the slots is powerful. There's a strategic choice between using one strong keyword phrase per slot versus filling the space with multiple related terms.

How to Fill in The 7 Backend Keywords on KDP for Maximum Sales (Most Do it Wrong)

Let's watch this clip from Sean Dollwet. He explains the trade-off between having one strong keyword in a slot versus combining multiple keywords to rank for more combinations.

Watch from 04:12 to 08:08. He discusses the difference between ranking strength (one keyword) and ranking reach (multiple keywords). This will be important when we build your new keyword list.

For your book with zero sales, maximizing reach by intelligently filling all the space with relevant, long-tail terms is the best starting point.


Conclusion

Congratulations on completing this vital diagnostic step. You've moved from guessing what's wrong to knowing exactly where the problems lie in your book's discoverability.

Key Takeaways:

  • A keyword audit is a systematic process of checking your metadata against known best practices.
  • Common mistakes include using banned terms, repeating keywords, targeting overly broad phrases, using unvalidated guesses, and wasting character space.
  • Each mistake is an opportunity. Identifying a problem is the first step toward a powerful solution.
  • You can check if Amazon is indexing your book for a keyword by searching for "ASIN + keyword".

Preview of the Next Lesson:

Your audit has shown you the "what" and the "why." In our next lesson, we will focus on the "how." You will learn to compile a new, prioritized list of 7 backend keywords for your book, using your list of opportunities as a guide and the research techniques we've discussed to find high-potential replacements.