Ad Auction Google Ads

Published By: The playhaus playrs:

January 8, 2025

Picture of Connor Borrego
Connor Borrego

CEO of Playhaus | Former Machine Learning & AI Product Expert @Google

Having trouble with Google Ads? I have deployed $250M+ on digital ads platforms since 2013 and driven over $1B+ in lifetime revenue.

Get a free google ads audit to see how much ROI you are missing out on.​

Table of Contents

Whether you’re running Google Ads for B2B lead generation or B2C, understanding the Google Ads auction is crucial for your campaign’s success.

Knowing how it works helps you get the most out of your ad spend and attract the right leads.

What is the Google Ads Auction?

The Google Ads auction is a real-time process that happens every time a search is conducted on Google. 

It’s how Google decides which ads show up and in what order. 

Rather than just picking the highest bidder, Google uses a combination of Ad Rank and other factors to determine which ads are the most relevant and deserve the top spots. 

How Does the Ad Auction Work?

When someone searches for a term relevant to your business, Google runs an auction to decide which ads to display. 

Here’s how it works:

  • Ad Rank is calculated by combining your bid (how much you’re willing to pay) and the Quality Score of your ad (how relevant your ad, keywords, and landing page are to the user).
  • Google looks at multiple elements, such as your ad’s expected click-through rate (CTR), landing page experience, and how relevant your keywords are.
  • The auction occurs instantly whenever someone searches, so ad placement depends on your Ad Rank at that exact moment. 

As a business owner, understanding this means that even if your bid isn’t the highest, you can still secure a top spot by improving the quality of your ads and relevance to users.

What Factors Influence the Google Ads Auction?

Several factors influence whether your ad will win the auction and where it will show up. 

Here are the most important ones:

  • Bid Amount: While not the only factor, your bid influences your chances of winning the auction. Higher bids can increase the likelihood of showing up in higher positions.
  • Ad Rank: This is the key to getting your ad placed. Ad Rank combines your max bid, Quality Score, and expected performance metrics to decide your position in the auction.
  • Quality Score: This is Google’s measure of how relevant your ad, keywords, and landing page are to the user. A higher Quality Score can lower your cost-per-click (CPC) and increase your ad’s position without needing to raise your bid.
  • Expected CTR: Google predicts how likely it is that someone will click on your ad. Ads with a higher probability of being clicked are more likely to win auctions, even if their bids aren’t the highest.
  • Landing Page Experience: Google evaluates the user experience on your landing page. If it’s relevant, fast, and provides a good experience, it’ll improve your Quality Score and help with your ad ranking.

As a business owner, focusing on improving relevance, quality, and user experience can help you improve your chances in the auction.

How to Prepare for Ad Auction?

To stay competitive in the Google Ads auction, preparation is key. Here’s how you can prepare your ads for the auction:

  • Improve Quality Score: Work on making your ads as relevant as possible to the searcher’s intent. Use highly relevant keywords, create compelling ad copy, and design a user-friendly landing page. A higher Quality Score means lower CPC and better positions without increasing your bid.
  • Optimize Targeting: Refine your audience targeting to ensure your ads reach the right people. You can use demographic targeting, interests, and remarketing to focus on users who are more likely to convert. This not only improves performance but also helps reduce wasted spend.
  • Test and Refine Ads: Regularly test your ads by changing elements like the copy, call-to-action, and display URL to see which combinations perform best. A/B testing is crucial to keeping your ads fresh and competitive.
  • Stay On Top of Seasonal Trends: Demand for products or services can change throughout the year. Adjust your bids and targeting based on seasonality or specific events (e.g., holidays or promotions). This ensures you’re always competitive when demand peaks.
  • Monitor Competitors: Keep an eye on how your competitors are performing in the auction. Use tools like auction insights to see if there’s room for improvement or if you need to adjust your bids to stay competitive.


Tips to Be Competitive in the Google Ads Auction

Staying competitive in the Google Ads auction involves more than just maintaining your campaigns—it requires proactive strategies. 

Here are some tips to help you maintain an edge in the auction:

  • Ad Scheduling for Peak Times: Identify when your target audience is most likely to convert and adjust your ad scheduling to bid more aggressively during those times. For example, if your business has higher conversion rates during weekends or specific hours of the day, focus your budget there for better performance.
  • Adjust Bids Based on Device Performance: Mobile, desktop, and tablet users might behave differently. Monitor your ad performance across devices and increase bids for devices that are driving better results.
  • Optimize for “Long-Tail” Keywords: Targeting more specific, long-tail keywords often leads to lower competition and better cost-efficiency. These keywords can still drive qualified traffic, helping you outbid competitors at a lower cost.
  • Use Negative Keywords Effectively: To avoid wasting ad spend, regularly review and add negative keywords. This ensures your ads aren’t shown to irrelevant searchers and helps you stay competitive with your budget.
  • Track Auction Insights Regularly: Keep an eye on Auction Insights to see where you stand compared to your competitors. If you notice a drop in your position, it could indicate that competitors have adjusted their strategies or increased their bids.


Conclusion

And there you have it!

I hope this breakdown of the Google Ads auction process has given you a clearer understanding of how it works and how to leverage it for your business.

By knowing what the auction is, how it operates, and what factors influence it, you’re better equipped to make smarter decisions and optimize your campaigns for success.

Keep testing, stay informed, and use the insights from your ad auction performance to stay ahead of the competition.

Happy advertising!