The Art of CPA Bidding: How to Optimize Your Campaigns

CPA bidding is both an art and a science. Mastering it will take some time and practice, but the reward of having more profitable campaigns makes it worth the effort.
How do you master the art of CPA bidding? Start with optimizing your CPA bidding strategy. Let’s take a closer look at how optimization works and the best bid strategies to use.
Understanding CPA Bidding
As a marketer, you know that optimization in advertising is crucial to success. But before you can start optimizing your campaigns, you need to understand how CPA bidding (also known as target CPA bidding) works.
Target CPA bidding is a type of Smart Bidding strategy on Google Ads that aims to maximize your conversions. You can use this strategy for a single campaign or across multiple campaigns.
When you create a Target CPA strategy, you specify the average cost you want to pay for each conversion. You can also set a bid adjustment for different devices to maximize conversions on mobile, desktop or tablet.
Whenever someone searches for something related to your product or service, Google Ads will use your Target CPA to place a bid based on its likelihood to convert.
Target CPA uses your campaign’s historical data and real-time contextual signals (device, location, browsing history, etc.) to find users that have a high chance of converting.
If you want this strategy to work for you, you’ll need to have conversion tracking setup and a history of conversions on your campaign. Specifically, you need to have a minimum of 15 conversions within the last 30 days of your campaign.
The more conversions you have, the better. After all, Target CPA uses complex machine learning algorithms to maximize conversions. The more data you have, the better Google can optimize your campaigns.
Now that you have a better understanding of how CPA bidding works, let’s move on to the next step in optimizing your campaign: research and analysis.
Research and Analysis
One of the most important steps in ad campaign optimization is research and analysis. Automated bidding is convenient, but you should have a good understanding of your CPA first.
Spend some time running campaigns using manual budding so that you get an idea of your baseline numbers first. Having an understanding of your baseline numbers will allow you to set more realistic goals for your campaign.
Setting Realistic Goals
Now that you have some historical data to go off of, you can set a realistic goal for your campaign. If your bids are too high, you’ll starve your campaign. Why? You may end up paying more for a top placement, leading to lower ROI.
Instead, you need to set realistic goals that allow you to:
- Make a healthy return
- Bid at a price that doesn’t rapidly deplete your marketing budget
Testing and Optimization
Optimization in advertising is a necessity. You want to maximize your ROI, and if you’re not continually testing your ads, you may be earning less than you would otherwise. We’re going to explain how ad optimization works by using strategic bid strategies.
Bid Strategies
Following a bidding strategy can help an affiliate maximize their earnings by following proven, profitable strategies. However, before you can begin on your strategy, you’ll need to master the following:
Keyword and Placement Bidding
Maximizing network earnings requires you to choose your keyword properly. You can bid to be in the first ad spot, but then you’ll be paying more for each click or action. You’ll want to:
- Conduct keyword research to find keywords that target the end of the buyer’s journey
- Consider placement bidding
Placement bidding is something that is very popular on Amazon. What you can do is adjust bids by placement, which means that the platform will adjust your bid to a certain amount to ensure that your ad is in the placement that you desire.
If you opt for placement bidding, you’ll have to pay more to be placed higher than the competition and may end up in a costly bidding war.
You’ll want to ensure that the maximum bid still allows you to maintain healthy profit margins.
Time and Device Bidding
Auction-time bidding is part of the Search Ads 360 strategy that empowers you to optimize ad performance with fine-tuned adjustments to your bids, such as:
- Time of day
- Device
- Browser
- location
- Etc.
Internal analysis is conducted to help understand each campaign’s return on investment and displays ads in the optimal position based on your campaign goals.
Bid Adjustments for Geolocation
Bid optimization and adjustments should include geolocation adjustments. Bids vary greatly from one location to another. Perhaps you’re running ads in the United States and the Philippines.
In many cases, the ad cost will be higher in the United States, depending on the competitiveness of the keyword.
You shouldn’t pay more for bids in locations that have low pricing for their keywords. You’ll want to adjust bids for the geolocation to maintain profitability across all locales.
Avoiding Bid Wars
Ad bidding wars are not in your best interest – ever. You’ll find that bidding wars can and do happen, but you don’t want to push the price so high that your campaign is barely profitable. Bidding wars can also lead to:
- Lower conversions
- Rapid budget depletion
How can you avoid a bidding war? Don’t strive to be in the first position all the time. If the campaign’s click-through rate is already exceeding expectations in position two or three, it may be worthwhile to stop trying to outbid the advertiser in the first position.
You’re never going to capture 100% market share in any industry, especially with CPA bidding.
However, you can still net a positive return if you are in the second or subsequent positions. It’s better to focus on your ROI and balance your bids than overspend to make a conversion.
Balancing Bids and ROI
Ad optimization can put your advert in the top placement, but you need to look beyond just the position of an ad. Instead, you need to balance your bids based on your ROI. For example, you may find that you spend:
- $1 for $7 ROI for a top placement
- $0.75 for a $8 ROI
And in this case, you’re earning significantly more from a lower placement and bid because your ROI is higher. From a profitability standpoint, it makes more sense to balance your bids based on returns rather than focus on just outbidding the competition.
Summary
Marketing your CPA offers can earn you a lot of money, but you can go beyond basic blog posts and social traffic. If you have an offer that allows PPC traffic, you can bid on keywords, convert leads and earn without the need for organic traffic.
The tips above will help you master CPA bidding and start making money faster as a result.
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