The highest bid does not win the auction.
The most relevant answer does.

Quality Score is a one to ten diagnostic built from three components: expected click-through rate, ad relevance and landing page experience. It is not itself fed into the auction, but it reports on the ad quality signals that are. Improve those and Ad Rank improves, which means a given position can be held at a lower cost per click.

Landing page experience is usually the component with the most room in it, and the one accounts skip, because moving it means building pages rather than editing settings.

Automated in almost every account, with a human setting the target and the guardrails. Target CPA and target ROAS need enough conversions to learn from, so an account generating a handful a month is better served by maximise clicks or manual CPC until that data exists.

The failure mode of smart bidding is rarely the algorithm. It is optimising toward a conversion action that counts something cheap and plentiful, so the conversion setup gets checked before the strategy is switched.

An audit of where spend goes now and what the tracking is recording, a rebuild around intent rather than keyword volume, then a deliberately lean spend while conversion data accumulates.

Around day 30 there is enough search term data to prune properly and enough conversion data to set a first bidding target. Scaling starts once cost per qualified lead or ROAS is known rather than estimated. Anyone promising a scaled budget in week one is scaling a guess.

Often yes, and it is usually the highest-value item on the list. Routing every ad group to one homepage means the page can only loosely match any single query, which shows up twice: once in landing page experience and again in conversion rate.

A page per ad group theme, answering the query it was bought for, with one obvious next step, tends to do more for cost per lead than another round of bid edits. We will say so in the audit if that is where your money is going.

By assigning values to lead actions, then correcting them with what actually closed. A form fill and a phone call rarely carry the same value, and neither equals revenue.

We set conversion values from your close rate and average job value, then import offline conversions from your CRM so bidding optimises toward leads that became customers rather than leads that became records. Without that step, ROAS on a lead gen account is a ratio of spend to form submissions.

eCommerce accounts optimise to target ROAS with revenue passed back per transaction, and Search usually runs alongside Shopping and Performance Max. That changes how queries are segmented, so those campaigns are not bidding against each other in the same auctions.

Lead generation accounts optimise to cost per qualified lead, which puts far more weight on call tracking, form quality and offline conversion imports, because the conversion the platform sees is not the outcome the business gets paid for.

In practice they describe the same ongoing account work. Search Ads management usually refers specifically to Google Search campaigns, while paid search management is sometimes used more broadly to cover Search, Shopping and Microsoft Advertising.

The label matters less than what is actually opened each week, so it is worth asking any agency which reports they review, how often, and what they changed as a result last month.