Shopiator
Google AdsFebruary 25, 20266 min readBy Santosh K., Founder of Shopiator

Last updated: July 26, 2026

How to Audit a Google Ads Account: 7-Step Checklist

A 7-step Google Ads audit you can run yourself, with the specific numbers that separate a healthy account from a leaking one: acceptable wasted-spend %, impression share floors, and conversion tracking checks.

Every engagement at Shopiator starts with an audit. Before we touch a bid, change a budget, or restructure a campaign, we need to understand exactly what's happening in the account. Our audit engine grades accounts from A+ to E across multiple dimensions, analyzing performance over 7-day, 30-day, and 90-day windows.

Here are the 7 checks, in the order they should be run, with the thresholds we use to decide whether something is fine, worth watching, or actively costing money. Run them in order: the later checks are meaningless if the earlier ones fail, because you'd be optimizing against data you can't trust.

#CheckHealthyInvestigateActively leaking
1Conversion trackingOne primary conversion action, click-through only2+ actions marked primarySame purchase counted twice; view-through in primary column
2Campaign structureBrand isolated; every campaign has one jobSome query overlap between campaignsSingle catch-all PMax; brand not excluded anywhere
3Search term qualityUnder 10% of spend on irrelevant queries10-20%Over 20%, or any branded bleed in non-brand campaigns
4Product performanceUnder 15% of SKUs are zero-impression15-30%Over 30% zombies, or any SKU spending above its own price with no sale
5Bid strategyStrategy matches campaign maturity and conversion volumetROAS on campaigns under ~30 conv/moBrand campaigns on tROAS or smart bidding at all
6Budget allocationNo profitable campaign losing IS to budgetLost IS (budget) 5-10% on a target-hitting campaignOver 10% lost IS (budget) while hitting target ROAS
7Competitive positionImpression share stable or rising month over monthGradual IS declineSharp IS drop with flat spend, or CPC well above category norm

Thresholds are directional starting points from ecommerce accounts, not universal rules. Categories with very long consideration cycles or tiny catalogs will legitimately sit outside some of these.

Run them in this order, not in parallel

Check 1 gates everything else. If conversions are double-counted or view-through is sitting in your primary column, every ROAS number you look at in checks 3 through 7 is inflated, and you'll end up 'fixing' campaigns that were fine and leaving the real leaks alone.

1. Conversion Tracking Health

Before looking at any performance data, we verify that the data itself is trustworthy. Are conversions being tracked correctly? Are there duplicate conversion actions? Is the attribution model appropriate? We've seen accounts where a single purchase was being counted 3 times because of duplicate tracking tags.

  • Are all conversion actions properly configured and firing?
  • Any duplicate conversion counting?
  • Is the attribution model appropriate for ecommerce?
  • Are conversion values accurate (matching actual revenue)?
  • Are enhanced conversions enabled?

2. Campaign Structure

The structure of your campaigns determines how well you can control spend, optimize bids, and scale. We look at whether campaigns have clear roles, whether there's overlap or cannibalization, and whether the architecture supports scaling.

  • Does every campaign have a clear, non-overlapping role?
  • Is there proper segmentation between brand and non-brand?
  • Are Shopping campaigns structured for scale (feeder-converter)?
  • Is PMax properly segmented or is it a catch-all?
  • Are remarketing audiences properly separated?

3. Search Term Quality

This is where we typically find the biggest waste. We analyze every search term the account is paying for and flag irrelevant queries, branded bleed, and missed opportunities. The average account has 15-30% of spend going to search terms that will never convert.

  • What percentage of spend goes to irrelevant search terms?
  • Is there branded bleed in non-brand campaigns?
  • Are negative keyword lists comprehensive and up to date?
  • Are there high-value search terms not being targeted?
  • How is search term management cadence (daily, weekly, monthly)?

4. Product Performance

In Shopping and PMax, not all products are equal. We grade every SKU as a Performer, High Potential, Leaker, or Zombie. Leakers are products eating budget with no conversions. Zombies are products getting zero impressions. Both need to be addressed.

See this on your own account

Two ways Shopiator can help: run the $49 audit yourself, or talk to the founder directly.

  • Which products are consuming budget without converting?
  • Which top-performing products are under-budgeted?
  • Are product groups segmented by margin tier?
  • Is the product feed optimized (titles, attributes, images)?
  • Are there products that should be excluded entirely?

5. Bid Strategy Assessment

We evaluate whether the bid strategies in use are appropriate for each campaign's role and maturity level. A new non-brand campaign shouldn't use the same bid strategy as a proven Shopping converter.

  • Are bid strategies matched to campaign objectives?
  • Are target ROAS/CPA values realistic based on historical data?
  • Are campaigns with insufficient conversion data using appropriate strategies?
  • Is there budget capping preventing bid strategies from performing?
  • Are portfolio bid strategies being used where appropriate?

6. Budget Allocation

Many accounts have the right campaigns but the wrong budget allocation. A high-performing Shopping campaign might be capped at $200/day while a low-performing PMax campaign gets $500/day. We look at the relationship between spend, performance, and opportunity.

  • Are top-performing campaigns constrained by budget?
  • Are underperforming campaigns over-funded?
  • Is budget allocation aligned with funnel stage priorities?
  • Is there impression share lost to budget on profitable campaigns?
  • Does the total budget support the account's growth targets?

7. Competitive Position

Finally, we look at where the account stands relative to competitors. Impression share, auction insights, and competitive benchmarks tell us whether the brand is gaining or losing ground — and where the biggest opportunities lie.

  • What is the impression share across key campaigns?
  • Where is impression share being lost (budget vs. rank)?
  • How does CPC compare to industry benchmarks?
  • Are competitors bidding on your brand terms?
  • What search queries are competitors capturing that you're not?

What Happens After the Audit

The audit produces a scorecard with grades and prioritized action items. From there, we follow our Scaling Protocol: fix leaks first, then restructure, then launch new campaigns, then scale. The audit isn't just diagnostic — it's the roadmap for everything that follows.

If you want to see how your Google Ads account grades, apply for a free scaling audit. We'll run your account through our engine and show you exactly where the opportunities are.

185+ operator-built checks, read-only, delivered weekly. $49/mo, 7-day free trial.

Run the same audit on your account

Frequently Asked Questions

What's the first thing to check in a Google Ads audit?

Conversion tracking health, before looking at any performance data. If conversions are duplicated, misattributed, or carrying inaccurate values, every downstream decision based on that data will be wrong.

How much wasted spend does a typical Google Ads audit find?

In the accounts we audit, search term quality issues, irrelevant queries and branded bleed in non-brand campaigns, commonly account for 15-30% of total spend.

What are 'Leaker' and 'Zombie' products in a Shopping/PMax audit?

Leakers are products consuming budget without generating conversions. Zombies are products getting close to zero impressions despite being in the feed. Both need action: leakers usually need exclusion or bid changes, zombies usually need feed or pricing fixes to become competitive again.

What happens after a Google Ads audit is complete?

The audit produces a graded scorecard with prioritized action items, which becomes the roadmap for the Scaling Protocol: fix leaks first, then restructure, then launch new campaigns, then scale budget. Skipping straight to budget increases before fixing what the audit found just scales the waste.

Ready to fix this on your account?

Two ways Shopiator can help: run the $49 audit yourself, or talk to the founder directly.

Ready to Scale Your Google Ads?

Book a free scaling call and we'll show you exactly where your account is leaking budget and leaving revenue on the table.

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