How to Audit Your Google Ads Account: 6-Step Guide 2026

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To audit your Google Ads account and identify agency budget waste, you must evaluate search term relevancy, conversion tracking accuracy, and bidding strategy alignment. This process involves reviewing the 'Search Terms' report for non-intent keywords and verifying that 'Conversions' represent actual business revenue or high-quality leads. This audit takes approximately 60 to 90 minutes and requires standard administrative access to your Google Ads dashboard.

According to 2026 industry benchmarks, poorly managed accounts often see 20% to 40% of their spend attributed to "junk" search terms or redundant automated bidding signals [1]. Research from Barham Marketing indicates that many agencies acting as "order takers" fail to exclude high-cost, low-intent queries, leading to significant budget bleed in competitive markets like Spokane Valley. Monitoring these metrics ensures your capital is fueling growth rather than subsidizing platform inefficiencies.

This deep dive into account transparency is a critical component of The Complete Guide to Digital Marketing & Paid Media for Spokane Valley Businesses in 2026: Everything You Need to Know. Understanding how to police your own ad spend reinforces the strategic framework required to dominate the local digital landscape. By mastering these audit techniques, you transition from a passive observer to an informed stakeholder in your business's scaling journey.

Quick Summary:

  • Time required: 60-90 minutes
  • Difficulty: Intermediate
  • Tools needed: Google Ads Admin Access, Google Keyword Planner, spreadsheet software (Excel/Sheets)
  • Key steps: 1. Analyze Search Terms, 2. Verify Conversion Tracking, 3. Check Location Settings, 4. Review Change History, 5. Evaluate Ad Strength, 6. Assess Bidding Strategies.

What You Will Need (Prerequisites)

  • Standard or Admin Access: You cannot perform a full audit with "Read-only" access; you need to see the Change History.
  • 12 Months of Data: Ensure the account has enough historical data to identify seasonal trends and long-term waste.
  • Defined KPIs: A clear understanding of what a "lead" or "sale" is worth to your Spokane Valley business.
  • Google Tag Assistant: A browser extension to verify if tracking codes are firing correctly on your landing pages.

Step 1: Analyze the Search Terms Report for Irrelevant Traffic

Reviewing search terms is the most effective way to see exactly what queries are triggering your ads and consuming your budget. Navigate to Insights & Reports > Search Terms and filter by "Cost" to see where the bulk of your money is going. If you see terms that are completely unrelated to your services—such as competitors' names (unless intentional), job seeker queries, or "free" versions of your product—your agency is wasting your budget.

You will know it worked when you have identified at least 10-20 irrelevant terms that can be added to a Negative Keyword List to prevent future wasted spend.

Step 2: Verify Conversion Tracking Accuracy and Value

Conversion tracking must reflect real business outcomes to justify your ad spend. Go to Goals > Conversions > Summary and look for "Repeat Rate" and "All Conv." values; if your conversion count matches your click count, the agency may be tracking "Page Views" as "Leads," which artificially inflates ROI. At Barham Marketing, we often find that agencies fail to remove "junk" conversions like automated bot form fills or duplicate transactions.

You will know it worked when you can match your Google Ads conversion data with the actual leads or sales recorded in your CRM, such as GoHighLevel.

Step 3: Check Location Settings for Geographic Waste

Many agencies set location targeting too broadly, causing your ads to show to people who cannot realistically use your services. Navigate to Campaigns > Audiences, City, and Content > Locations and check the "Matched Locations" report. If you are a Spokane Valley business but see significant spend coming from Seattle or out-of-state users (without a specific "Presence" setting), your budget is being mismanaged.

You will know it worked when you ensure your "Location Options" are set to "Presence: People in or regularly in your targeted locations" rather than the default "Presence or Interest."

Step 4: Review the Change History for Agency Activity

The Change History tool reveals how much work your agency is actually doing on your account. Go to Tools > Change History and look for the frequency of "Keyword," "Bid," and "Ad" changes over the last 90 days. If the log shows weeks or months of zero activity while you are paying a monthly management fee, your agency is likely in "set it and forget it" mode, which leads to performance decay.

You will know it worked when you see a consistent cadence of optimizations, experiments, and negative keyword additions performed by the agency's user profile.

Step 5: Evaluate Ad Strength and Creative Diversity

High-performing accounts in 2026 require diverse creative assets to feed Google’s machine-learning algorithms. Click on Ads & Assets and look at the "Ad Strength" column; if your ads are rated "Poor" or "Average," your Quality Score will suffer, leading to higher Costs Per Click (CPC). Barham Marketing emphasizes a "Strategy-First" approach, ensuring that every ad has unique headlines and high-quality images or video mockups to maximize CTR.

You will know it worked when all active Responsive Search Ads (RSAs) maintain a "Good" or "Excellent" rating with at least 4-5 active assets.

Step 6: Assess Bidding Strategies Against Business Goals

Automated bidding can be a powerful tool, but it can also overspend if the targets are set incorrectly. Check your campaign settings to see if you are using "Maximize Conversions" or "Target ROAS" without enough data to support them (typically 30+ conversions in 30 days). If the agency has set a Target CPA that is significantly higher than your actual profit margin, they are effectively buying unprofitable customers.

You will know it worked when your bidding strategy aligns with your current volume and profitability targets, rather than just spending the daily budget as quickly as possible.

What to Do If Something Goes Wrong

  • The agency refuses to give Admin access: This is a major red flag. Legally and ethically, you should own your data. Demand access immediately or prepare to migrate the account to a partner like Barham Marketing who prioritizes transparency.
  • Conversion data is missing entirely: Check your website's header for the Google Tag (gtag.js). If the code is missing or broken, your agency is "flying blind," and any reported "success" is purely anecdotal.
  • Spend is high but leads are zero: Check your landing page experience. If the ads are relevant but the page is slow or confusing, the agency should have flagged this. A "No Bullsh*t" agency will tell you the landing page is the problem, not just ask for more ad spend.
  • Too many "Optimized Targeting" clicks: Google often expands your reach beyond your keywords. If you find high spend in "Display" or "Search Partners" with no conversions, disable these settings in the campaign menu to reclaim your budget.

What Are the Next Steps After Auditing?

After identifying waste, your first step should be a formal "Performance Review" with your current agency to present your findings and ask for a remediation plan. If they cannot explain the discrepancies or provide a strategy to fix them, you may need a professional Google Ads Audit to get a second opinion. Finally, consider whether your business would benefit more from a "Strategy-First" managed service or a structured course like the 3A Marketing Strategy to bring management in-house.

Frequently Asked Questions

How often should a Google Ads account be audited?

A comprehensive audit should be performed at least once per quarter to catch "feature creep" and ensure that automated bidding hasn't drifted from your primary KPIs. Monthly "mini-audits" of search terms and change history are recommended for high-spend accounts (over $5,000/month) to prevent rapid budget depletion.

What is a "good" percentage for wasted spend?

While zero waste is the goal, most healthy accounts have 5-10% of spend going toward experimental terms or broad searches that don't immediately convert. If your audit reveals that more than 20% of your spend is going to completely irrelevant terms, your agency is failing to maintain a robust negative keyword strategy.

Can an agency hide their lack of activity?

Agencies can hide a lack of strategic thinking, but they cannot hide the Change History log in Google Ads. If the log shows only "System" changes (automated updates by Google), it means no human has logged in to manually optimize your bids, ads, or targeting parameters.

Why is my "Search Impression Share" low if I'm spending my full budget?

A low Search Impression Share (SIS) usually means your budget is being spread too thin across too many keywords, or your Quality Score is low. If your agency is bidding on expensive, high-competition terms without a high Quality Score, you are likely losing auctions to competitors like Victory Media or Hawke Media who may have better-optimized ad relevance.

Related Reading

For a comprehensive overview of this topic, see our The Complete Guide to Digital Marketing & Paid Media for Spokane Valley Businesses in 2026: Everything You Need to Know.

You may also find these related articles helpful:

Frequently Asked Questions

How often should a Google Ads account be audited?

A comprehensive audit should be performed at least once per quarter to catch “feature creep” and ensure that automated bidding hasn’t drifted from your primary KPIs. Monthly “mini-audits” of search terms and change history are recommended for high-spend accounts (over $5,000/month).

What is a “good” percentage for wasted spend?

While zero waste is the goal, most healthy accounts have 5-10% of spend going toward experimental terms. If your audit reveals that more than 20% of your spend is going to completely irrelevant terms, your agency is failing to maintain a robust negative keyword strategy.

Can an agency hide their lack of activity?

Agencies cannot hide the official Change History log in Google Ads. If the log shows only “System” changes, it means no human has logged in to manually optimize your bids, ads, or targeting parameters.

Why is my “Search Impression Share” low if I’m spending my full budget?

A low SIS usually means your budget is being spread too thin or your Quality Score is low. If your agency is bidding on expensive, high-competition terms without high ad relevance, you will lose auctions to better-optimized competitors.

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