A few months ago, a business owner reached out to me for a Traffic Audit. He was incredibly frustrated. He had hired a third-party digital marketing agency to run his Google Ads, and according to the beautiful PDF reports they emailed him every month, his campaigns were printing money.
The agency claimed an overall Return on Ad Spend (ROAS) of 1,000% (or 10x). For every $1 he put in, the report said he was getting $10 back.
But the business owner wasn't an idiot. He looked at his actual bank account, and the math wasn't mathing. His overall company revenue had barely moved since hiring the agency. How could his ads be generating a 10x return if his bottom line was completely stagnant?
He gave me "Read Only" access to his Google Ads account, and within ten minutes, I found the leak. It wasn't a technical error. It was a classic, deliberate agency manipulation tactic.
The Branded Search Trap
When I opened his Google Ads account, I immediately went to the "Campaigns" tab and looked at where the money was actually being spent, and where the conversions were actually coming from.
Here is what I found:
The agency was running five different campaigns. Four of them were generic, non-branded search and display campaigns targeting new customers (e.g., "best plumbing services near me"). These four campaigns consumed 80% of the client's ad budget.
They generated exactly zero sales.
The fifth campaign was a "Branded Search" campaign. The agency was bidding on the exact, specific name of the client's business (e.g., "John Smith Plumbing Chicago"). This campaign used only 20% of the budget, but it generated 99% of all the recorded sales in the account.
What was happening? The agency was taking credit for people who were already going to buy.
Think about it: If a customer opens Google and types in your exact business name, they already know who you are. They are highly motivated. If your ad wasn't there, they would have just clicked your organic website link right below it. The agency was paying Google to hijack the client's own organic traffic.
Why Agencies Do This
Because the Branded Search campaign converted at an absurdly high rate (maybe 50x ROAS), it artificially inflated the average of the entire account.
When the agency generated their monthly PDF report, they didn't show the client the breakdown by campaign. They just showed the account average. The 50x ROAS of the branded campaign covered up the fact that the other four campaigns (where 80% of the money was being spent) were completely failing.
The business was bleeding thousands of dollars a month on campaigns that brought in zero new customers, while paying the agency a hefty retainer to take credit for their existing brand awareness.
How to Check This Yourself: A Step-by-Step Guide
You do not need to be a data scientist to find out if this is happening to you. If you are paying an agency or a freelancer to manage your Google Ads, I want you to log into your account right now and follow these exact steps:
- Log into Google Ads: Open your dashboard and ensure your date range is set to the "Last 30 Days."
- Navigate to Campaigns: Click on "Campaigns" in the left-hand menu to view the list of everything currently running.
- Check the Columns: Make sure you have columns visible for "Cost," "Conversions," and "Conv. value / cost" (which is Google's term for ROAS).
- Look for the Discrepancy: Do you see one campaign generating almost all of the conversions, while the others are spending money with nothing to show for it? Is that high-performing campaign named something like "Brand" or "Company Name"?
- The Ultimate Test (Search Terms): Go to "Insights and reports" > "Search terms." This report shows you exactly what words people typed into Google right before they clicked your ad. Filter this report by "Conversions." If the top search terms generating sales are just variations of your own company name, your agency is padding their stats.
The Verdict on Branded Search
Does this mean you should never run Branded Search ads? No. There is a time and a place for them. If your competitors are aggressively bidding on your brand name to steal your customers, you absolutely must run a defensive branded campaign to protect your territory.
However, branded campaigns should be isolated and reported on separately.
When an agency shows you a report, they should say: "Here is your ROAS for new customer acquisition (Non-Brand), and here is your ROAS for brand protection (Brand)." Blending them together is at best lazy, and at worst, deceptive.
Don't pay an agency a monthly retainer just to buy back your own customers. If your reports look amazing but your bank account is flat, you are likely suffering from a tracking illusion. If you want a brutally honest, third-party look at what is actually happening inside your ad accounts, book a Traffic Audit today. I will find the leak, and we will stop the bleeding.