Google Ads

Google Ads for direct-to-consumer ecommerce: what it costs, whether it is worth running at your margin, and how to audit an account you inherited. Written from live accounts rather than case studies collected second hand. The posts here cover the questions that come up before anyone opens the interface — what return you actually have to beat, which is a function of your gross margin and nothing else; what the three layers of cost are, only one of which is the number people ask about; and what a starter negative keyword list is really for. There is also an audit walkthrough that begins with the tracking rather than the campaigns, because Smart Bidding does exactly what the conversion data tells it to and bad data does not produce mild underperformance, it produces confident spending in the wrong places. Shopping and Performance Max get their own treatment, since a feed is a budget rather than a checklist and most accounts never look at which products are absorbing the spend. Where a post states a number it is either arithmetic you can check or it comes out of an account named on the results page. Nothing here is a benchmark borrowed from someone else’s blog.