Amazon PPC: Why Revenue-Per-Click (RPC) Should Be Your #1 Metric

Your Amazon PPC campaigns are bleeding money. You’re staring at endless spreadsheets, tweaking bids, and still not seeing the sales you need. You’re not alone.

Most Amazon sellers focus on metrics like ACOS and click-through rate, but they miss the one metric that truly drives profitability: Revenue-Per-Click (RPC). When you optimize for RPC, you’re focusing on the revenue generated by each click, which is the most direct path to a healthy bottom line.

In this article, we’ll explain why RPC is the king of Amazon PPC metrics and how you can use it to optimize your campaigns, reduce wasted ad spend, and scale your business. Let’s dive in.

Why ACOS Isn’t Enough: The Problem with Traditional Metrics

Many sellers get stuck on ACOS (Advertising Cost of Sale) as their primary performance indicator. Here’s the thing: ACOS only tells you how much you’re spending to generate a dollar of revenue after a sale has occurred. It’s a lagging indicator.

ACOS doesn’t tell you why a product isn’t selling. Is it the bid? The product page? The price? You’re left guessing. Plus, ACOS can be easily skewed by factors outside of your PPC campaigns, like inventory levels or competitor pricing changes. The reality is, focusing solely on ACOS can lead to missed opportunities and inefficient ad spend.

Revenue-Per-Click (RPC): A Better Way to Measure Success

Revenue-Per-Click (RPC) is calculated by dividing your total revenue by the number of clicks your ad receives. It tells you how much revenue, on average, you’re generating for each click on your ad.

Formula: RPC = Total Revenue / Number of Clicks

For example, if you spend $10 on an ad and get 10 clicks that result in $50 in revenue, your RPC is $5 ($50 / 10 clicks = $5 RPC).

Why is this so important? Because RPC is a leading indicator of profitability. It shows you the immediate impact of your ads. Are you getting quality traffic that converts? Or are you throwing money away on clicks that lead nowhere? By focusing on RPC, you can quickly identify underperforming keywords and campaigns and take action to improve their performance.

Benefits of Using RPC to Optimize Your Amazon PPC

Here’s why RPC is so valuable:

• Better Bidding Decisions: RPC gives you a clear picture of which keywords and campaigns are generating the most revenue per click. This allows you to make smarter bidding decisions, increasing bids on high-RPC keywords and decreasing bids or pausing low-RPC keywords.
• Improved Product Page Optimization: Low RPC can indicate issues with your product listing. Maybe your images are poor, your copy isn’t compelling, or your price is too high. By focusing on RPC, you can identify these issues and optimize your product pages to improve conversion rates.
• Increased Profitability: Ultimately, RPC is about maximizing your profitability. By focusing on revenue generation per click, you can increase your overall sales and profits while reducing wasted ad spend.

Example: One of our clients, a brand selling kitchen gadgets, saw their RPC increase by 25% after implementing RPC-based bidding strategies. This resulted in a 15% increase in overall sales and a significant improvement in their ACOS, dropping from 30% to 22% within 60 days.

How to Calculate and Track RPC in Your Amazon PPC Campaigns

Calculating and tracking RPC might sound daunting, but it doesn’t have to be. Here’s a step-by-step process:

1. Gather Your Data: Collect data on your total revenue and the number of clicks for each of your campaigns, ad groups, and keywords. You can find this information in your Amazon Advertising reports.
2. Calculate RPC: Use the formula (RPC = Total Revenue / Number of Clicks) to calculate the RPC for each campaign, ad group, and keyword.
3. Analyze Your Results: Identify your high-RPC and low-RPC keywords and campaigns.
4. Take Action: Adjust your bids, optimize your product pages, or pause underperforming keywords and campaigns based on your RPC data.
5. Automate (Optional): Consider using an Amazon PPC bid management software like AdLabs to streamline the process of calculating and tracking RPC.

Pro Tip: Focus on RPC at the keyword level. This will give you the most granular insights into which keywords are driving the most revenue.

Setting RPC Goals for Your Amazon PPC Campaigns

Here’s how to set realistic RPC goals:

• Analyze Historical Data: Look at your past campaign performance to determine your current RPC benchmarks.
• Consider Product Margins: Factor in your product margins to determine a target RPC that will ensure profitability.
• Set Incremental Goals: Don’t try to double your RPC overnight. Start with small, incremental goals and gradually increase them as you optimize your campaigns.

Example: If your average RPC is $2 and your product margin is 50%, you might set a goal to increase your RPC to $2.50 within the next 30 days.

RPC: The Key to Unlocking Profitable Amazon PPC Campaigns

Stop obsessing over ACOS and start focusing on RPC. By measuring and optimizing for revenue-per-click, you can make smarter bidding decisions, improve your product page optimization, and ultimately increase your profitability on Amazon. It’s time to make RPC your number one metric.

Ready to take your Amazon PPC to the next level? Contact us today to learn how AdLabs can help you streamline RPC-based bidding and unlock profitable campaigns.

Key Discussion Points from the Episode

Here are some of the most valuable insights Andrew and Stephen shared during the full episode discussion:

Welcome back to that Amazon Ads podcast. Today we have a special episode. We’re going to be revisiting some of the previous lessons that we talked about about keyword bidding, how to calculate your keyword bids and in particular we’re going to be going over the number one formula that we use to manage bids and Amazon ppc.

Steven’s going to be sharing, giving away all the secrets, all the trade secrets when it comes to bidding. Stephen, Happy New Year, man. I think it’s first time, Happy New Year.

First time we’ve talked. Not, not all the trade secrets, not all the trade secrets. There’s, there’s a couple that will be reserved for our Masterclass which by the way, as we are recording this episode, we are exporting all of our edited videos and getting ready to upload them all to the Masterclass website.

So hopefully, I mean that’s pretty close to completion. They’re basically, it’s all done, the videos are 98 done being edited. We’re starting to export the, the ones that are completed, uploading them to the website.

What is the website, Andrew? Is it that amazonadsmasterclass.com I’m not sure if we even decided on the domain yet. Yep, that’s what it’s going to be.

That Amazon ads masterclass.com Peter Nice Long. So we might, yeah, we were thinking. Of what were the other domains we had.

I was thinking of reaching out to that guy and saying, listen, can we, can I just, can we just do. Like a, just one batch of optimizations? Yeah, can I just, can I just experiment something?

I mean, he probably wouldn’t because he feels very confident in their process. I mean their, their slogan is the no BS approach to Amazon and they think all of this is bs, but I don’t know. Ah, there’s some debate around that.

I, I mean, we could have a debate. You want to do a debate? We can do a debate.

No, but yeah, this is good, man. I love the way you laid it out and everything. I don’t really have a whole lot to add here.

You know, just kind of revisiting some of these formulas is always good. And yeah, excited to explain like kind of why and the reasoning and the logic behind why these other, you know, bidding systems may not work as quickly or as effectively as revenue per click.

This article is based on Episode 34 of That Amazon Ads Podcast. Subscribe for weekly Amazon PPC strategies.