Ad rank thresholds: Definition

Ad rank thresholds determine your ability to compete in an ad auction.

Thresholds are determined dynamically at the time of each auction based on various factors, including:

  • Your ad quality: To help maintain a high quality ad experience for consumers, lower quality ads have higher thresholds.
  • Ad position: Ads that appear higher on the search results page have higher thresholds than ads that appear lower on the page. That way people are more likely to see higher quality ads higher on the page.
  • User signals and attributes such as location and device type: Thresholds can vary based on user attributes, including the location of the user (for example, thresholds can vary country by country) and the device that the user is using (for example, mobile versus desktop).
  • The topic and nature of the search: Thresholds can vary based on the nature of the user’s search terms. For example, thresholds for wedding-related searches may be different than searches for basket-weaving classes.

These factors help ensure that when it comes to the ads users see and the price advertisers pay, the right consideration is given to the quality of the user experience, advertiser bids and the value advertisers place on users’ engagement with their ads.

How ad rank thresholds affect your CPC

Your actual CPC is calculated based on your Ad Rank, including the thresholds and competition from other advertisers.

If your ad is the only one that’s eligible to show, (for example, because none of your competitors meet their Ad Rank thresholds), you’ll pay the reserve price (the threshold rounded up to the minimum billable unit in your country, for example to the next penny in the UK). This means that depending on your ad quality and Ad Rank thresholds your ad could be relatively expensive, even when no ads show immediately below it.

Was this helpful?

How can we improve it?
Achieve your advertising goals today!

Attend our Performance Max Masterclass, a livestream workshop session bringing together industry and Google ads PMax experts.

Register now

Clear search
Close search
Google apps
Main menu