03 / Marketplace audit
Find out what’s costing your marketplace money.
A structured review of Amazon or eBay covering catalogue, listings, advertising, account health, pricing, fulfilment, conversion and management visibility.
What gets audited
The commercial leaks, not just the obvious errors.
01
Catalogue & listings
Structure, suppressed content, titles, attributes, discoverability, imagery and conversion opportunities.
02
Advertising
PPC / Promoted Listings structure, search terms, wasted spend, budget allocation and efficiency in total-sales context.
03
Commercial & operational
Pricing, Buy Box, account health, fulfilment, stock friction, seller performance and reporting visibility.
Show us the channel
Enough context to make the review useful.
No account access is required at the first step. Submit the basics and Northline can decide what evidence is needed next.
Never send Seller Central, eBay or other marketplace passwords through this form.