Your Google Ads account can generate sales and still waste money. That’s the tricky part.
A campaign might show a decent ROAS while leaking budget through irrelevant searches, weak product data, tracking errors, or poorly allocated bids.
That’s why a regular Ecommerce Google Ads audit matters. It finds the leaks before you pour more budget in.
Here are 15 problems worth checking.
15 Problems To Look For In A Google Ads Audit
1. Your Conversion Tracking Is Broken
If purchases aren’t tracked correctly, every optimization decision sits on bad data. Check that purchases, revenue, and other key conversion actions record accurately.
2. Your Conversion Values Are Wrong
Ecommerce products rarely carry identical values. Make sure Google Ads gets meaningful purchase values, using conversion value and conversion value/cost metrics to judge real return.
3. You’re Paying For Irrelevant Searches
Open your Search terms report. Look for searches that pulled clicks but have little to do with what you sell, and refine keywords or add negatives accordingly.
4. Your Negative Keyword List Is Weak
Finding irrelevant searches is only half the job. Add the right negatives, and make sure shared lists actually apply to the campaigns that need them.
5. Your Campaign Structure Is Messy
Mixing products, goals, markets, or budgets without a clear reason makes optimizing harder. Structure should make it obvious what’s spending money, and why.
6. Your Budget Is Stuck In The Wrong Campaigns
Spending the most doesn’t automatically mean performing best. Compare spend against revenue, conversion value, and ROAS. Winners deserve more budget, weak campaigns need tighter controls.
7. Your Bidding Strategy Doesn’t Match Your Goal
Bidding should support the outcome you actually want. For ecommerce, that’s usually conversions or conversion value, not raw clicks. Weigh Google’s suggestions against your own goals.
8. Your Location Targeting Is Too Broad
Check where your ads can actually appear. Google Ads can target people physically present somewhere, or people who’ve shown interest in it. If you only sell in certain regions, targeting should reflect that.
9. You’re Ignoring Device Performance
Desktop, mobile, and tablet users behave differently. Break results down by device, and investigate if one eats significant spend but delivers weak results.
10. Your Product Feed Contains Errors
One of the biggest things to check in an ecommerce Google Ads account audit. Bad or missing product info causes disapprovals, limited eligibility, or wrong displays. Check titles, prices, availability, identifiers, images, variants.
11. Your Product Titles Are Weak
Product data helps Google match products with relevant queries. Keep titles clear and accurate, with the details customers actually search for, not stuffed with filler.
12. Products Are Being Disapproved
A product that can’t serve can’t sell. Check Merchant Center diagnostics, find disapproved or limited products, and fix the feed issues behind them.
13. Your Performance Max Asset Groups Are Incomplete
Performance Max builds ads from your assets across formats. Cover text, image, and video, and use the Ad Strength indicator to check whether coverage is actually sufficient.
14. You’re Giving Google Weak Audience Signals
Audience signals are optional, but they guide Performance Max toward the right users. Feed in first-party data, website visitors, and relevant custom segments where they apply.
15. You’re Ignoring The Landing Page
Your ad can be perfect and still fail after the click. Check pages getting paid traffic for slow load times, mismatched messaging, unavailable products, and buying friction.
Google Ads account optimization shouldn’t stop inside Google Ads itself.
How Do You Turn An Audit Into Action?
Don’t fix everything at once. Use a simple Google Ads audit checklist and prioritize by potential impact.
Start with:
- Tracking and conversion data
- Wasted search spend
- Product feed problems
- Budget and bidding
- Campaign and targeting structure
- Landing-page issues
Then measure what actually changes.
A high Google Ads Optimization Score helps, but Google calls it an estimate of how well an account’s set up to perform, not a guarantee of profit.
How Often Should You Run An Ecommerce Google Ads Audit?
No single perfect schedule exists. Perform a regular review, and conduct an audit anytime there is a shift in performance, changes in your product offering, or you are preparing for Google Ads Scaling.
An audit is a check-up, not just a cleaning.
Final Takeaway
A profitable Google Ads account isn’t just about more clicks. It’s the right people seeing the right products, tracking that measures the right outcomes, and budget flowing toward what actually makes business sense.
Run your audit before pushing harder on your Google Ads Strategy for Ecommerce. Fix the leaks first. Then scale what works.
FAQs
1. What is an E-commerce Google Ads audit?
An analysis of your campaign settings, targeting, tracking, products feed, budget, advertising and landing pages with an intent to identify issues and inefficiencies.
2. What needs to be included in the list of checks for Google Ads audit?
A minimum of: conversion tracking, search terms, negative keywords, bidding, budgets, locations, devices, product feed, Merchant Center issues, Performance Max assets, and landing pages.
3. Does Google Ads audit save money on advertising?
Yes. It can uncover budgets going toward irrelevant searches, poorly targeted traffic, weak products, tracking problems, or underperforming campaigns. Then you prioritize and test the fixes.
