5 Things Your Google Ads Agency Isn't Telling You

If you pay an agency to manage your Google Ads campaigns, you probably trust they're doing the right thing with your money. And in many cases, they are. But there's important information that rarely appears in monthly reports — not because agencies are dishonest, but because their business model isn't always aligned with yours.

This isn't a broad criticism of agencies. It's a guide to help you, as a business owner, know what to ask and what to watch.

1. How much of your budget is being wasted

In an active Google Ads account, between 20% and 40% of spend goes to irrelevant search terms. This is completely normal and expected — Google Ads is that imperfect. The problem is that this data rarely appears in the reports your agency sends.

A serious agency identifies these terms and adds negative keywords every week. But if they're not doing that work regularly, your money keeps funding searches that will never convert. Ask directly: how much are we spending on non-converting terms? How often are search term reports reviewed?

2. Why your metrics actually changed

Agency reports often say things like "CPA increased 15% this month." What they often don't say is why. Was it increased competition? A drop in quality score? A keyword that started capturing irrelevant traffic? A landing page that started loading slower?

Knowing CPA went up is useless if you don't know the cause. An agency that gives you the number without the explanation leaves you unable to make decisions. Always demand the diagnosis, not just the result.

3. Which campaigns are driving the results in your report

Almost every account has brand campaigns (your own name) and generic campaigns (competitive terms). Brand campaigns have very low CPA and easy conversions — you're basically capturing people who already know you. Generic campaigns are the hard ones.

When the report says "average CPA €12 and 90 conversions this month," how many of those conversions come from your brand campaigns? If the answer is 60 out of 90, the real number of conversions the agency is generating is 30, at a much higher CPA.

Always ask for results broken down by campaign, separating brand from non-brand. It's the only way to evaluate real performance.

4. How much your landing pages affect performance

Google Ads delivers clicks. What happens next — whether the user converts or not — depends almost entirely on your landing page. Yet most agencies don't mention landing page issues unless they're very obvious.

If your Quality Score is below 5 on main keywords, part of the problem is almost certainly in your landing page relevance or speed. If your conversion rate is 1% when the industry average is 3–4%, no well-managed campaign can compensate. The agency can optimize the ad all they want — the problem isn't there.

Ask explicitly: what could we improve on my landing pages to increase conversion rate? If the answer is vague or nonexistent, you have a problem.

5. Exactly what changes they made last week

A well-managed Google Ads account has frequent changes: bid adjustments, new negative keywords, ad copy tests, budget changes, audience reviews. Many agencies make these changes but don't proactively communicate them.

Why does it matter? Because if something goes wrong after a change, you want to know what changed. And because if there are no changes for weeks, probably no one is actively watching your account.

Google Ads has a change history accessible from your account (Tools > Change History). You can view it directly, or ask your agency to include a change summary in the monthly report. If they resist, that's a red flag.

How to have more control without necessarily dropping your agency

We're not saying don't work with an agency. For many businesses, it makes complete sense. But blindly depending on them without understanding the basics puts you at a disadvantage.

• Ask for read access to your Google Ads account — it's yours, not the agency's
• Review the search terms report at least once a month
• Demand reports with campaign breakdown (brand vs. non-brand)
• Use AI tools to understand what's happening on your own terms
• Always ask: why? Don't accept just the number