#Why the totals never reconcile
The same shopper visits from a marketplace, clicks a paid ad, searches your name, and submits a form. Four systems each record a touch and each claims the customer, because each is measuring its own contribution in isolation.
Sum the vendor reports and you get more leads than humans. This is not usually dishonesty — it is that last-click attribution in four separate tools produces four separate last clicks.
The practical consequence: you cannot evaluate channels by comparing vendor reports to each other. They are not measuring the same thing, and none of them can see the others.
#Activity metrics versus leading indicators
Impressions, sessions, follower counts and rankings describe activity. They can all rise while the store sells nothing more, which is what makes them comfortable to report.
Leading indicators are narrower and less flattering: non-brand organic sessions to high-intent pages, branded search volume, form completions from pages that actually convert, service appointment bookings, and cost per acquired customer by channel.
The distinguishing question: if this number doubled, would the store sell more? For impressions the honest answer is often no. For non-brand enquiries on model and service pages it is usually yes.
#Splitting branded from non-branded
This is the single most clarifying change most stores can make to their reporting. Branded search reflects demand created elsewhere — by the manufacturer, by your reputation, by tier-one advertising. Non-branded reflects demand you are newly capturing.
Reported together, a flat programme with rising brand awareness looks like marketing success. Reported separately, you can see which lever actually moved.
This applies to both organic and paid. A paid account whose growth is entirely branded is largely buying traffic that would have arrived anyway, and that is worth knowing before renewing the budget.
#The number that matters most
Cost per acquired customer, by channel, over a window long enough to include the actual sales cycle. Not cost per lead, which rewards channels producing large volumes of cheap, unqualified enquiries.
This requires connecting marketing spend to the CRM, which is where most stores stop because the data is messy. It is worth pushing through — the ranking of your channels by cost per lead and by cost per acquired customer is frequently different, and sometimes reversed.
Be honest about the window. Vehicle purchase cycles are long. Judging a channel on a 30-day window measures how quickly it produces enquiries, not how well it produces customers.
#What a usable monthly report contains
One page. Non-brand organic sessions and enquiries, branded search volume, paid spend and non-brand paid conversions, service bookings, total acquired customers, and cost per acquired customer by channel.
Plus a change log: what was released, changed or broken this month, by whom. Without it you cannot separate market movement from things you did, and a year later nobody remembers why April dipped.
What it should not contain: rankings for hand-picked terms, impressions without context, and any metric where the vendor being evaluated is also the sole source of the number.
#Running the monthly review so it changes something
One hour, one page, same agenda. Whoever owns marketing presents the numbers; vendors do not present their own performance in that meeting. A vendor summarising its own results is not reporting, it is advocating, and the distinction is worth protecting.
Start with the change log, not the results. What did we do, release or break last month? Reading results without that context produces confident explanations for random variation, which is how programmes end up chasing noise.
End with a decision. Every monthly review should produce at least one thing to stop, start or change, with a named owner. A review that concludes everything is fine and nothing changes is a status update, and status updates do not need an hour.