What to expect from an ecommerce marketing consultant
In the first month, expect a diagnosis rather than a campaign change. A good ecommerce marketing consultant reconciles platform reporting against actual revenue, reads your account structure, and writes down what they think the real constraint is. If they are optimizing ad sets in week one, they have skipped the part you are paying for.
What should the first month produce?
Three things. A reconciliation between platform reporting and actual revenue, because until Meta, Google, Shopify and whatever analytics you run agree on a single number, every conversation after this is an argument about measurement. A read on account structure, meaning how campaigns, audiences and budgets are organized and whether that structure can carry more spend without falling apart. And a written diagnosis: what the consultant believes the constraint is, stated plainly enough that you can disagree with it. Notice that none of those is a campaign change. A consultant who spends month one restructuring your ad account has decided the answer before doing the work, and you will find out in month three whether the guess was right. Ask for the diagnosis in writing so it can be checked later.
What should you be asked for?
Access first, and all of it: ad accounts, analytics, tag manager, the ecommerce platform, email. A consultant who works from exported screenshots is working from your interpretation of the data rather than the data. Next, contribution margin by product family, if it exists. Many brands do not have it, which is a useful thing to discover early, because without it every efficiency conversation happens in revenue terms and revenue is not the thing you keep. Third, thirty minutes of real numbers on a regular cadence, with whoever actually knows them. Not a status update. A working session where the consultant asks about returns, discounting, stock position and the things that quietly decide whether a campaign was a good idea. If none of that is requested, the engagement will stay at the ad account layer.
What will you not enjoy hearing?
The most valuable thing an ecommerce marketing consultant will tell you is often that the media is not the problem. The constraint is the offer, or the product page, or a checkout that leaks, or a catalog with no clear hero. Nobody enjoys hearing this, because it moves the work from a channel someone else owns to a team inside your building. It is also the most common finding at real spend levels, since it is not the strategies inside the ad account that drive the business, it is the strategic layer above it. Growth infrastructure has to be in place before ads can do much. Expect to be told that a portion of last quarter’s reported performance was measurement error rather than incremental revenue, and expect that conversation to be uncomfortable.
One athletic apparel brand I work with is up 35.7% year to date at $9.27M in sales, with paid media investment up 42% year over year and blended ROAS holding at 3.36x over six months. That was a deliberate decision to scale rather than squeeze efficiency, and it was judged on blended ROAS, not platform-reported ROAS.
What should they not be doing?
Sitting in the ad account every day. That is a media buyer’s job and it is a different one, with different skills and a different cadence. A consultant who is in there daily is either doing work you are paying someone else for, or filling time because the harder work of diagnosis is finished and nobody defined what comes next. The same applies to producing creative, writing email flows and building landing pages. Those are execution roles. A consultant can specify what the creative needs to prove, review whether it proved it, and tell you the production is too slow. If they start making the assets themselves, the diagnostic work stops, and diagnosis is the thing you cannot get from anyone else on your team.
A free thirty minute audit from Plaid Testing is a fair way to see how a consultant thinks before you commit to anything. Tracking, account structure, three fixes, no retainer.
