Most founders assume their ads underperform because the creative is weak or the audience is wrong. After auditing hundreds of accounts, I can tell you the truth: the money rarely leaks where you are looking. It leaks in five quiet places you never see on the dashboard, and together they eat around 40% of a typical budget.
None of these are exotic. They are the boring, structural mistakes that a busy founder or a stretched junior never gets around to fixing. The good news is that once you know where to look, you can find every one of them in an afternoon. Here is the exact pass we run on every new account.
Broad match with no negative keywords
Broad match is Google's favourite setting because it spends your money widely. Without a serious negative-keyword list, you are paying for searches you would never choose to target, job seekers, free-tier hunters, competitors, and pure curiosity clicks.
Conversion tracking that counts the wrong thing
This is the quietest and most expensive leak. If your account counts page views as conversions, double-fires on refresh, or credits form-opens instead of form-submits, then Google's bidding is optimising toward noise. You are not scaling sales. You are scaling a number that does not mean anything.
Performance Max with no guardrails
Performance Max will happily spend your budget where clicks are cheapest, not where customers are. Left unchecked, it pours money into brand searches you would win for free, and low-intent placements that look busy and convert nothing.
Bidding to the wrong goal
An account set to maximise clicks or traffic will do exactly that, and it will feel productive while your cost per real lead climbs. Clicks are not the product. Qualified leads and revenue are.
A landing page that undoes the click
You can run a flawless campaign and still lose, because the page the click lands on is slow, generic, or asks for too much. Great traffic hitting a dead page is the most common way good ad money goes to waste.
The 10-minute self-audit
You do not need us to start plugging leaks. Run this today and you will almost certainly find at least one:
Do this before you spend another dollar
- Read the last 30 days of your Search Terms report, out loud.
- Match Google's conversion count to real leads in your CRM.
- Check whether PMax is eating your brand searches.
- Confirm your bid strategy targets sales, not clicks.
- Click your own ad on mobile and time how long the page takes to make sense.
Why this keeps happening
These leaks survive because nobody owns them. The founder is busy, the agency reports on the metrics that look good, and the account keeps spending. The fix is not a secret tactic. It is attention, from someone whose job is to protect the budget, not just spend it.
That is the whole idea behind how we work: fix the tracking first, plug the leaks, and only then scale the things that actually produce customers. It is not glamorous. It just works.
Want us to find your leaks?
Book a free audit and we will run this exact pass on your account, then show you where the budget is going and what to fix first. No pitch, no pressure.
Book your free ad audit