I say this as someone who has been on the agency side for years: the balance of information between an advertiser and their agency is heavily tilted, and most of the bad outcomes I have seen came from that gap rather than from incompetence. You do not need to learn the platform. You need to know what to insist on and what to check.
Non negotiables before you sign
- You own the Google Ads account. It is created under your billing and your ownership, and the agency gets access to it. If they insist on running you inside their own account or a sub account you cannot take with you, walk away. This is the single most common way businesses lose years of history and data when they change partners.
- You own the tracking, the analytics property and the tag container. Same reasoning. If measurement leaves with the agency, you cannot verify anything they claimed.
- Fees separated from ad spend on the invoice. You should be able to see exactly what went to Google and exactly what went to the agency. Bundled invoices make it impossible to tell whether spend increases benefit you or them.
- A named person who does the work. Not just an account manager. Ask who touches the account and how many accounts they handle. This one question is more predictive of quality than any case study.
- A defined notice period and an exit handover. Ask what you receive on the last day.
What to demand in reporting
Ask for three things and refuse to accept a longer document instead.
- A list of what was changed during the period and why. Not a metrics dump. Actual actions. If a month produced no meaningful changes, that is a legitimate answer for a stable account, but it should be said out loud rather than hidden behind charts.
- Cost per qualified lead or return on ad spend, tied to your own sales data. Platform conversions alone are not a business result. A good agency will ask you for your sales numbers. If they never ask, they are optimizing blind and are content to stay that way.
- What they intend to do next month, in three bullets. If the same three bullets appear every month, nothing is happening.
What to ignore: impression counts, click-through rate as a headline metric, quality score screenshots, and any chart with a rising line that is not tied to money. Also ignore volume of work as a proxy for value. Four hundred negative keywords added last month means nothing on its own.
Four things to check yourself
These take under an hour a month and no expertise.
- Search your own main keywords on a phone. Look at your ad. Click it. Does the page match the ad? Does it load fast? Is the form working? I have found broken forms this way more times than I would like to admit, in accounts that had been reported on cheerfully for months.
- Open the search terms report and read one page. You do not need to analyze it. You need to see whether the words describe what you sell. If half of them are unrelated, ask why.
- Compare leads received to leads reported. Count the actual inquiries in your inbox and phone for a month and compare with the reported conversion number. If reported conversions are much higher, find out what else is being counted.
- Look at the change history yourself. It is one screen and it shows every edit with a date. If the account was untouched for six weeks during a month that was billed as active management, you have a specific question to ask.
Fair expectations in both directions
Some things advertisers demand that they should not. Immediate results in the first month on a new account. Weekly performance reviews on an account with a handful of conversions a month. Access to a magic keyword list. Guarantees of a specific cost per lead before anyone has seen your data. Any agency promising that last one is either guessing or planning to hit the number with junk conversions.
Equally, some things you should never accept. Refusing to explain what was done. Reporting that changes format every month, which usually means the previous format became inconvenient. Blaming the market for six months without a plan. And a total inability to say what is not working, because every account has something that is not working, and an agency that never reports a failure is not reporting honestly.
The relationship that actually produces results
The accounts that perform best are the ones where the business shares real numbers. What a customer is worth, what the margin is, which leads closed, which services are profitable, when the workshop is full. Agencies cannot invent this and the platform cannot see it. Advertisers who withhold it and then judge the results are asking someone to optimize toward a target they refuse to name.
The other half is speed of decision. Landing page changes, offer changes and follow up speed are usually where the biggest gains are, and those live on your side of the wall. An agency that keeps recommending them and never gets them is limited to tuning the auction, which is the smallest lever available.
What to do next
Do the four self checks this month, in order, and write down what you find. Then ask your agency the three reporting questions above. The answers will tell you very quickly whether you are working with someone who is managing your account or someone who is managing your report. If you want a second opinion on an account you already have running, book a free consultation.