847 search terms. 12 converting. What that tells you about your Google Ads account.

The business owner showed me the account with confidence.

Sales were up year over year. The campaigns had been running for 18 months. The agency was sending monthly reports with graphs trending upward. Everything felt like it was working.

I pulled the search term report and filtered for the last 6 months.

847 search terms had triggered their ads. 12 had led to any conversions at all. The other 835 had collectively spent $4,200 with nothing to show for it.

The sales increase had nothing to do with the ads. Seasonal demand and a product improvement were doing the work. The campaigns were running alongside the growth - not driving it.

This is not an unusual account. It's a common one.

Why the search term report is the most important thing you're not looking at

Google Ads runs on intent. Someone types something into Google. Your ad is eligible to show. They click.

The keyword you're bidding on is what you told Google to target. The search term is what the person actually typed.

These are not the same thing.

A single phrase match or broad match keyword can trigger hundreds of different search terms - many of which have nothing to do with what you sell. Google gets paid per click regardless of whether that click converts. Your job is to ensure you're paying only for searches with a realistic chance of becoming a customer.

Most accounts don't do this consistently. Campaigns are set up, the ads run, and the search term report gets skipped in favour of the higher-level metrics that look more reassuring.

What was actually in that account

Here's the breakdown from the account described above. The numbers are real.

The 12 search terms doing the actual work accounted for $1,400 of spend. The other $2,800 went to clicks that never converted, plus $900 to searches that were clearly off-target from the start.

That's $3,700 in spend producing no measurable output.

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Over 6 months.

Why this happens - and why it's not your agency's fault (entirely)

There's a structural reason this problem is so common.

Google's default campaign settings are designed to maximise reach. Broad match keywords, Smart Campaigns, Performance Max - all of these are built to expand who sees your ads, not to restrict spend to proven converters. The platform's incentive is more clicks. Your incentive is fewer, better clicks.

Those objectives only align when someone is actively managing the gap between them.

Without regular search term reviews and systematic negative keyword management, the gap grows. Google's definition of "relevant" and your customers' actual purchase intent drift further apart with every passing month.

The algorithm isn't doing anything wrong. It's doing exactly what it's configured to do. The configuration just hasn't been updated to reflect what's actually converting.

The warning signs you can check right now

The search term waste problem doesn't announce itself in top-level metrics. Impressions look reasonable. Click volume seems healthy. The account appears active.

The signals show up one level deeper:

• High click volume, low conversion rate: below 2% for service businesses, below 1.5% for e-commerce from paid search
• Many search terms with spend but zero conversions: more than 20% of your active terms have cost you money and produced nothing
• A negative keyword list that hasn't been updated in 3+ months: searches you should have excluded months ago are still spending
• Brand terms appearing in non-brand campaigns: competitors and branded searches running in generic campaigns, inflating costs
• Cost per conversion trending upward while lead volume stays flat: you're spending more per outcome without getting more outcomes

Any one of these represents recoverable budget. All of them together - which is common in accounts that have been running on autopilot - means the account is spending significantly more than it needs to for the results it's producing.

If $3,700 of spend producing nothing sounds familiar, a Google Ads Audit maps exactly which search terms are wasting your budget and what to cut.

See what the audit covers →

What happens when you fix it

In the account above: blocking the 127 clearly irrelevant terms and pausing the 391 non-converting search terms redirected $4,200 back toward the 12 search terms that were actually working.

Same budget. More spend on the searches that convert.

The result wasn't just reduced waste. Concentrating budget on proven terms gave the algorithm better signal - more conversion data per search term, faster learning, improved Quality Scores. The improvement compounds.

The managed account costs the same to run. It just produces different outcomes from the same budget.

What a Google Ads audit finds

A Google Ads audit is a waste audit before it's anything else.

It finds where budget is going that shouldn't be, why your cost per conversion is higher than it needs to be, and what to address first to recover the most from your current spend.

The audit covers:

• Full search term analysis: every term you've paid for, categorised by intent and performance
• Negative keyword gaps: searches that should have been blocked and what they've cost
• Campaign structure: are campaigns competing against each other for the same traffic?
• Bidding strategy alignment: is the algorithm optimising for the right objective?
• Quality Score factors: what's making your clicks more expensive than competitors'
• Conversion tracking accuracy: are you measuring what you think you're measuring?

You get a prioritised report with specific actions, starting with the highest-impact recoveries - the changes that stop the immediate waste and redirect that budget to what's working.

In short

• The keyword you bid on and the search term someone types are not the same thing.
• In accounts running without active management, 45-60% of spend often goes to searches that never convert.
• The search term report is the most important thing most businesses aren't looking at.
• Fixing waste concentrates budget on proven terms and improves algorithm performance.
• If your account has been running 6+ months without a search term review, the waste is already there.