Defend
Watch a browse class that can reorder without warning, since Wayfair’s catalog is not a fixed planogram.
Wayfair ranks by shopper behavior rather than a planogram, and a class page can reorder without warning. See where your products land, and who is paying to sit above them.

A view of a brand’s position on Wayfair’s browse pages and search results, on a marketplace where most sellers hold their own inventory and the catalog reorders by engagement rather than a fixed planogram. It tracks the shelf, not sales figures Wayfair does not publish.
Watch a browse class that can reorder without warning, since Wayfair’s catalog is not a fixed planogram.
See which of Wayfair’s promotional and paid formats are actually reaching your category, and which are not.
Find the pure-play competitors that only show up on Wayfair and nowhere else in your usual competitive set.
A sample brand’s workspace, tracking kitchen faucets on Wayfair. The shelf shows where each product sits on page one, and who holds the places around it. Category market share shows every brand’s share of the shelf, the retailer’s own brands included.


Wayfair runs no traditional buying office. Most supply is dropship: Wayfair passes the customer order straight through to the supplier's own warehouse, and the supplier picks, packs and ships to the customer.
Suppliers that cannot dropship can use CastleGate, Wayfair's own warehousing and fulfillment network, instead. Either way Wayfair, not the supplier, sets the retail price the shopper sees. The supplier sets its own wholesale cost, and Wayfair folds in shipping and handling to produce one all-in customer price. Wayfair also controls the final listing: it constructs the product title, orders the images and optimizes the variant set from the data a supplier submits. A brand's terms of trade at Wayfair therefore run through wholesale cost and content submission rather than a negotiated assortment or a self-set retail price.
What Wayfair shows a supplier natively, and what stays out of view from inside that relationship.
5visible to a brand natively
Order volume, sales trends, and best-seller identification for the supplier's own SKUs, via Partner Home
Basic funnel-adjacent behavior at the SKU level such as cart abandonment and repeat purchase indicators, per third-party summaries of Partner Home reporting
Chargebacks, returns, and customer feedback/ratings tied to the supplier's own products
The supplier's own advertising campaign performance inside Sponsored Products/Sponsored Shops/Display (clicks, spend, and results on that supplier's own campaigns)
Delivery and fulfillment performance metrics that Wayfair ties to standing (e.g., on-time ship rate) for the supplier's own catalog
6not visible from inside that relationship
The exact weighting Wayfair's ranking algorithm gives to clicks, add-to-cart, orders, ratings, price, and supplier performance relative to each other on a given browse page; Wayfair has published the general Bayesian/Thompson-sampling method but not the live production weights.
A brand's own conversion funnel context relative to competitors on the same class page (who else is being shown, in what order, to which shopper segment) is not visible to any single supplier from inside Partner Home.
Whether or by how much a brand's own Sponsored Products or Sponsored Shops spend is actually lifting incremental sales versus sales that would have happened anyway (true incrementality) is not something Wayfair's supplier-facing reporting is documented to expose.
Regional or account-level price variation logic, which Wayfair does not expose to suppliers.
Wayfair does not publish a total count of its own private and house brands, so a brand cannot tell how much of a category is Wayfair's own label.
How Way Day discount depth is set per product or per supplier, which is settled in opt-in negotiation rather than published.
Three products, nine modules, on every retailer you sell on.
Who holds page one of your category, where you show up in search, and who is paying to be there.
Explore ShelfPrice and MAP monitoring in one place: every price against your own sheet, with rival prices beside yours.
Explore PriceWhat changed on the page, whether it is still what you submitted, and whether it is in stock.
Explore ListingWayfair does. A supplier sets its own wholesale base cost, but Wayfair determines and displays the final retail price, which bundles in shipping and handling. A brand cannot simply publish its own street price the way it might elsewhere.
Not by default. Wayfair's primary model is dropship: the customer order becomes a purchase order sent straight to the supplier's own warehouse, which picks, packs and ships it. Suppliers who cannot dropship can instead use CastleGate, Wayfair's own logistics network, as an alternative.
No. Wayfair organizes its catalog into product classes with their own attributes and option sets (a single catalog upload can span up to 15 classes), and it ranks what appears on a browse page using a Bayesian statistical model that weighs behavioral signals like clicks and add-to-cart alongside orders, not a merchandiser-built aisle plan.
Named formats include Sponsored Products (cost-per-click placement in search and browse results), Sponsored Shops (banner placement for a brand page, promotion, or browse page), and Display Ads (a Wayfair-managed placement format), plus co-branded opportunities in Wayfair's TV, print catalog, and influencer marketing.
Wayfair runs Way Day as a recurring companywide flash-sale event, roughly twice a year, with daily 24-hour flash deals inside the window. How individual product discounts are set per supplier is settled in negotiation and is not published.
Not just other national brands. Wayfair operates its own sister retail sites (AllModern, Birch Lane, Joss & Main, Perigold) and dozens of its own exclusive house brands sold only on Wayfair.com, all of which occupy the same browse classes a third-party brand is trying to be found in.
Track The Home Depot, Lowe’s and Ferguson alongside Wayfair, and see a move at one retailer against the others.
Thirty minutes with someone who knows your sector, on your brand and the retailers you sell on.