16/09/2026
Google Ads Auction: What Actually Determines Which Ad Gets Shown?
Getting an ad impression isn't simply about who bids the most. Google evaluates multiple signals in the auction to determine which eligible ads appear and where.
Slide 1 — The Ad Auction
Ads compete in a real-time auction for available placements.
The auction considers bid, relevance, ad quality and expected impact.
The process happens in milliseconds for every search.
Slide 2 — The 3 Key Factors
Your Bid — How much you're willing to pay for a click or conversion.
Ad Quality — Relevance of the ad, landing page and overall user experience.
Expected Impact — The expected effect of assets and other factors on the user's action.
Slide 3 — The Result
Prime Placement — Better auction performance can lead to stronger ad positions.
Higher Click Potential — Relevant, useful ads can attract more users.
Better Performance — Strong relevance and user experience can contribute to more efficient results.
The takeaway: Performance in Google Ads isn't just about increasing the bid. Relevance, quality and the overall user experience matter too.
Save this carousel for your next Google Ads campaign.