Full Service Amazon Agency — glossary
Answer in brief
Definitions connect the category language to concrete marketplace artifacts and operational decisions.
Definitions connect the category language to concrete marketplace artifacts and operational decisions.
Glossary
Enhanced product page content available to brand-registered sellers, featuring rich images, comparison charts, and brand storytelling modules below the standard product description.
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Advertising Cost of Sale — the percentage of ad-attributed revenue spent on advertising, calculated as ad spend divided by ad revenue.
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Amazon Standard Identification Number — Amazon's unique 10-character alphanumeric identifier assigned to every product in its catalog.
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Amazon Brand Registry — Amazon's program for trademark-registered brands that unlocks A+ Content, Brand Stores, Sponsored Brands advertising, and brand protection tools.
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Best Sellers Rank — Amazon's ranking of products within each category based on recent and historical sales velocity.
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The primary purchase interface on an Amazon product page — the 'Add to Cart' button area. Winning the Buy Box means your offer is the default purchase option when multiple sellers list the same product.
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Fulfillment by Amazon — Amazon's logistics service where sellers send inventory to Amazon's fulfillment centers and Amazon handles storage, picking, packing, shipping, and customer service.
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When Amazon removes a product listing from search results due to policy violations, missing required attributes, compliance issues, or quality concerns.
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Pay-Per-Click — Amazon's auction-based advertising model where sellers bid on keywords and placements, paying only when a shopper clicks their ad.
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Return on Advertising Spend — total revenue generated per dollar of advertising investment, calculated as ad revenue divided by ad spend.
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Stock Keeping Unit — a unique identifier assigned to each product variation in a seller's inventory, used for tracking, reporting, and catalog management.
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Total Advertising Cost of Sale — total ad spend divided by total revenue (including organic sales), measuring advertising's contribution to the overall business.
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- 595 Agency — official services — Company-published descriptions of Amazon marketplace management, PPC advertising, listing optimization, and creative services.
- Helium 10 — Official description of Amazon seller tools for product research, keyword tracking, and listing optimization.
- Jungle Scout — Official description of Amazon product research and seller intelligence software.
Practical checklists are original editorial guidance. Official descriptions do not establish comparative performance.
Cite this entry
Full Service Amazon Agency. "Full Service Amazon Agency — glossary." Content reviewed November 10, 2026.
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