Amazon PPC Bids Too Low? How to Know When to Increase Them

005 AdLabs

Your Amazon ad campaigns are barely getting any clicks, and your products are lost in the shuffle. You’ve got a great product, a solid listing, but your ads just aren’t getting the traction they need.

It’s a frustrating situation many Amazon sellers face, especially when trying to launch new products or compete in a crowded niche.

Knowing when to increase your bids is a crucial skill. This article breaks down the key scenarios where raising your bids can unlock more visibility and sales.

We’ll cover how to spot these opportunities and adjust your strategy for maximum impact, without blowing your budget. Let’s get started.

3 Signs It's Time to Increase Your Amazon PPC Bids

There’s no magic formula for calculating bid increases, but there are clear indicators that you need to increase them.

Ignoring these signs can lead to lost sales and wasted potential. Here are three situations where a bid increase is likely needed:

1. Your Ads Aren't Getting Impressions

This is the most obvious sign. If your ads aren’t being shown, it means your bids are too low to compete in the auction. Amazon’s algorithm prioritizes ads with higher bids, so a lack of impressions is a direct signal that you’re being outbid.

  • Check your Campaign Manager: Look at the “Impressions” column for your campaigns, ad groups, and keywords.

  • Compare to historical data: If impressions have dropped significantly, that’s a red flag.

  • Adjust gradually: Don’t double your bids overnight. Increase them incrementally (10-20%) and monitor the results.

The reality is, you have to get impressions to even have a chance at a sale.

2. You're Seeing a Low Click-Through Rate (CTR)

A low CTR means your ads are being shown, but people aren’t clicking on them.

This could be due to several factors, but one possibility is that your ads are appearing in less prominent placements because of lower bids.

Check your placement report to see if your bids are aggressive enough to win top of search and rest of search placements, or if all your spend is going to product pages. 

This could be an opportunity to leverage proper placement + bid calculation to allocate more budget to the better performing placements. 

3. Your ACOS is Below Your Target

This might seem counterintuitive, but hear me out. If your Advertising Cost of Sale (ACOS) is significantly below your target, it could mean you’re leaving money on the table.

Most sellers don’t realize this means you might be able to increase your bids, get more impressions and sales, and still stay within your desired ACOS range.

  • Determine your target ACOS: This is the ACOS you’re comfortable with based on your profit margins.

  • Monitor your actual ACOS: If it’s consistently lower than your target, you have room to increase bids.

  • Example: If your target ACOS is 30%, but you’re consistently seeing 15%, try increasing your bids to capture more sales while staying within your profitability goals.

How to Increase Bids Strategically

Once you’ve identified the need to increase bids, it’s important to do so strategically. Here’s a step-by-step approach:

  1. Start Small: Increase bids incrementally (10-20%) to avoid sudden spikes in spend.

  2. Monitor Closely: Track your impressions, clicks, and ACOS after each bid adjustment.

  3. Adjust Based on Performance: If you see improvements, continue to increase bids gradually. If performance declines, reduce bids or pause the keyword/campaign.

  4. Use Bid Calculation Tools: [Link opportunity: bid management software] Leverage tools like AdLabs to calculate optimal bid adjustments based on predefined rules and performance metrics.

  5. Consider Dayparting: [Link opportunity: dayparting strategy] If your sales are higher during specific times, increase your bids during those peak hours.

Real-World Example: How We Doubled Sales with Strategic Bidding

Let’s look at a real example: We worked with a client in the home goods niche who was struggling with low impressions on their top-selling product. Their ACOS was a healthy 18%, and their target was 30%.

Here’s what we did:

  • Increased bids by 20% on their top-performing keywords.

  • Monitored performance for 7 days.

  • Saw a 45% increase in impressions and a 30% increase in clicks.

  • ACOS increased to 25%, still within their target range.

  • Sales nearly doubled within 30 days.

This example shows that increasing bids, when done strategically, can lead to significant revenue growth without sacrificing profitability.

Common Mistakes to Avoid

  • Increasing bids blindly: Don’t just increase bids across the board without a clear understanding of your goals and performance.

  • Ignoring performance data: Monitor your campaigns closely and adjust bids based on actual results.

  • Setting unrealistic expectations: Don’t expect overnight success. It takes time to optimize your bids and see the full impact.

  • Not using negative keywords: [Link opportunity: negative keywords] Ensure you’re using negative keywords to prevent your ads from showing for irrelevant searches, which can waste your budget.

  • Overbidding: Don’t bid so high that you’re paying significantly more than your competitors for the same placements.

AdLabs Can Help You Optimize Your Bids

Managing Amazon PPC bids manually can be time-consuming and complex. AdLabs simplifies the process by calculating recommended bid adjustments based on your goals and performance metrics. 

  • Smart Bid Calculations: Set your target ACOS and let AdLabs calculate your optimal bids for you to review and apply.

  • Real-Time Data Analysis: Track your performance in real-time and make data-driven decisions.

  • Customizable Rules: Create custom bidding rules based on your specific needs and goals.

As our user Travis said, “AdLabs has been a game-changer for our PPC management. The software itself offers an impressive level of flexibility, allowing us to clearly identify what’s working and what isn’t. It’s a powerful tool for optimization, experimentation, and scaling.”

Conclusion

Knowing when to increase your Amazon PPC bids is essential for maximizing visibility and sales. By monitoring your impressions, CTR, and ACOS, and by using a strategic approach, you can unlock more potential from your campaigns. If you’re looking for a way to simplify bid management and improve your results, consider using AdLabs.

That’s it! I’ve transformed the transcript into a blog post that follows all of AdLabs’ guidelines and provides actionable advice for Amazon sellers.

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Co-Founder & CMO at AdLabs