Ecommerce SEO
Marketplace optimisation
The job here is specific: treat each marketplace as its own search engine, because the ranking mechanics are not the web’s.
What happens in marketplace optimisation?
Treat each marketplace as its own search engine, because the ranking mechanics are not the web’s. In practice that means listing optimisation against each platform’s own ranking factors, and then the harder half: catalogue and attribute completeness, which drives matching on most platforms.
Why this work exists
Nothing about this is difficult. It is just rarely anybody’s job, so it waits.
Part of Ecommerce SEO, and the part where the diagnosis is usually most useful on its own.
The nearest piece of work to it is structuring retail campaigns around margin rather than revenue. Where that is already handled, this moves faster than the estimate; where it is not, the two get done together or neither of them holds.
What good looks like
The sign it is working is that nothing surprising happens. Changes are noticed on the day they are made rather than in the next quarterly review.
The gap between that and where most accounts start is why this is scoped as marketplace optimisation rather than as a line inside something larger. Treating each marketplace as its own search engine with its own mechanics is the usual second step once it is in place.
When this is the right work
Start here if you recognise any of these:
- Marketplace listings are copies of the website’s product pages
- Nobody knows the actual margin after all platform fees
- Listings win impressions and lose the buy box
If none of those is true, something else is probably the constraint, and the Ecommerce SEO overview maps the alternatives. The usual neighbours are reporting contribution margin by channel after returns rather than revenue and keeping out-of-stock pages alive with a status and alternatives.
What the work covers
The constituent pieces:
- Listing optimisation against each platform’s own ranking factors, usually the first thing to show a result, so it goes early.
- Catalogue and attribute completeness, which drives matching on most platforms, revisited rather than finished, because the inputs keep moving.
- Review and rating programmes within platform policy, which is where most of the time goes and almost none of the budget.
- Channel economics so the real margin after fees is visible, done before anything downstream is committed to.
How it runs
The running order, which matters more here than it does elsewhere.
Handing back the keys
Access, documentation and whatever was built end up with the client in a form they can use without us, which is the only honest definition of finished.
Before anything is changed
Nothing moves until the current position is written down and agreed. That takes days, not weeks, and it is the only defence against arguing about whether something improved.
The first pass
The obvious problems get fixed first, in one batch, so the picture clears before the harder judgement calls have to be made against a noisy background.
What each part runs into
Each piece has its own friction:
- Listing optimisation against each platform’s own ranking factors – working in Indore this means accounting for a catchment smaller than the ambition on the website
- Catalogue and attribute completeness, which drives matching on most platforms, and in London the constraint on it is an incumbent whose position comes from presence rather than effort
- Review and rating programmes within platform policy, harder in Los Angeles because of a buying pattern that resolves faster than the reporting cycle
- Channel economics so the real margin after fees is visible – in Toronto, complicated by the fact that a sector mix that pulls the brief in several directions
Where this usually goes wrong
Copying website copy onto a marketplace. The ranking mechanics are different and the fields are different, so the copy performs poorly in both places.
It is the reason this work sometimes looks like it does not work.
How it is measured
Marketplace impression and conversion share, and margin after fees per channel. That is the number the work is judged on, reported alongside whatever the business already tracks rather than instead of it.
A single reading means little. The shape over a quarter is the thing worth looking at.
What you end up with
The deliverable, stated plainly, is platform-specific optimised listings with completed attributes, and channel-level margin reporting.
It is yours, in a format you can edit, whether or not the engagement continues.
How it differs by sector
Read across three sectors, the differences are clear:
- Healthcare and clinics brings its own limit: content that affects health decisions is held to a higher standard, and advertising is restricted.
- Education and training, constrained by the fact that admission cycles, a parent paying for a student’s decision, and course-level demand.
- Automotive: Local inventory, model-level demand, and a buyer who arrives having already decided. so this work has to account for that before anything else.
The industry pages carry the rest of that detail. Healthcare and clinics and Education and training are the two where this piece of work most often decides the outcome.
Common questions
Does marketplace optimisation help website rankings?
Not directly, and the two indexes are separate. There is an indirect benefit: marketplace presence builds brand demand, and brand searches then resolve to the website. Treat them as two channels with two sets of mechanics rather than as one programme.
Should the same content be used on marketplaces and the website?
No. The field structures, character limits and ranking factors differ, and duplicate content across a marketplace and your own site can mean the marketplace listing outranks you for your own product. Write for each platform’s own mechanics.
Who does the work on marketplace optimisation?
A practitioner rather than an account manager, and the same person throughout. Marketplace impression and conversion share, and margin after fees per channel is their number, which is the only arrangement under which the reporting stays honest. The definition is in Austin. The practice is in Bengaluru.
Is the work transferable to our team?
That is the intent. Platform-specific optimised listings with completed attributes, and channel-level margin reporting. Written for somebody who was not in the room, because the alternative is a dependency rather than a result. The order most people need is Home and trade services first, Legal and professional services once the first one is running.
How do we know the finding is real?
Because the measurement is shown rather than summarised. Marketplace impression and conversion share, and margin after fees per channel is reported against a baseline taken before anything changed, with the underlying data available. If a number has to be defended at the end of the quarter, Answer Engine Optimization and App Store Optimization are where that starts.
Ask about marketplace optimisation
One line on the goal and one on the obstacle. That is all the first exchange needs.
Work out what to fix before what to add
No pitch deck. A short call, a look at the data you already have, and a view on whether this is worth doing at all.