The first 90 days of a Google Ads account

Weeks 1–2: get tracking right before you scale

Nothing else matters if you can't measure outcomes. Before scaling spend, I make sure conversion tracking fires accurately for every action that matters — calls, form fills, purchases — ideally server-side so iOS changes and ad-blockers don't blind you. Where the real sale happens days later, I import offline conversions too. An account optimised on bad data will optimise towards the wrong thing, confidently and expensively.

Weeks 2–4: start narrow, prove intent

I begin with the highest-intent searches — people typing exactly what you sell, ready to buy — plus your brand terms. It's tempting to go broad immediately, but early budget is for learning what converts, not chasing volume. Tight match types, tightly themed ad groups, and a negative-keyword list from day one to stop money leaking on irrelevant searches.

Weeks 4–8: let the data choose winners

Once conversions are flowing, patterns emerge — which keywords, ads and audiences actually produce customers rather than just clicks. I shift budget towards them and cut the dead weight. This is also the point where smart bidding finally has enough data to work well; switch too early and you starve the algorithm, too late and you leave money on the table.

Weeks 6–10: expand deliberately

With a profitable core proven, I expand outward — new keyword themes, Performance Max, and remarketing to people who didn't convert first time. Each expansion is a capped test, not a leap of faith. Winners get scaled; losers get cut quickly before they drain the account. Controlled expansion beats throwing everything live at once and hoping.

Throughout: change slowly, judge on enough data

The fastest way to ruin an account is reacting to every daily wobble. Conversions are noisy, and a quiet Tuesday means nothing on its own. I judge on statistically meaningful windows and move one major lever at a time, so I can actually tell what caused a change rather than guessing.

The 90-day scorecard

By day 90 you should have a clear cost per acquisition, a known profitable core, and a roadmap for scaling. If an account can't show those three things, it isn't unlucky — it was never set up to learn in the first place.

Paid search rewards discipline, not cleverness. Get tracking right, start narrow, let the data lead, and expand on evidence. Do that and the first 90 days build a foundation you can scale profitably for years, instead of a tangle you have to unpick later. And once that foundation is in place, the ongoing work gets easier rather than harder: you're refining a known-profitable system instead of constantly relearning what works from scratch. That compounding clarity — knowing your numbers, your winners and your next test — is the real payoff of treating the opening three months as a structured experiment rather than a scramble.