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The Amazon Listing Checklist to Run Before You Advertise

Thirty-eight checks across catalogue data, copy, imagery, keywords and conversion readiness. Advertising a listing that cannot convert is the most expensive mistake available on the channel, and it is the one we correct most often when we take over an account.

CHECKS

38 checks

TIME TO RUN

Two hours per listing

LAST UPDATED

September 2026

LEVEL

Sellers & brand teams

Warehouse team preparing marketplace orders for dispatch

Run this on your best-selling listing first. The findings usually apply across the catalogue.

Fix the listing, then buy the traffic

Every pound of advertising spend is multiplied by the listing’s conversion rate. Improving the listing improves the return on every campaign you will ever run against it.

Run this on one listing end to end before applying it across a catalogue. Most of what you find on your best seller will be true of everything else, and fixing it once teaches you what to look for at scale.

Amazon’s requirements vary by category and change over time. Where this checklist says to verify something against the category style guide rather than quoting a number, that is deliberate.

Laptop showing an advertising analytics dashboard used to manage Amazon ACoS

Listing quality decides what advertising costs you. It is the cheapest lever on the channel.

SECTION 01

8 checks

Catalogue data and compliance

This is the unglamorous section and the one that causes the most damage when it is wrong. Data errors here surface later as suppressed listings, wrong-item returns and advertising that cannot run.

Operations worker checking catalogue details against a clipboard beside packed cartons

Catalogue accuracy decides what can be advertised, what ranks and what comes back as a return.

Check the listing is not suppressed or missing required attributes

A suppressed listing is invisible and still accrues advertising eligibility problems. Seller Central flags these, and nobody reads the flag.

Verify the product is in the right category and browse node

The wrong node puts you in front of the wrong shoppers and excludes you from the filters your real buyers use.

Confirm the variation family reflects genuine product differences

Merging different products under one parent inherits reviews from items nobody bought, and is a leading cause of returns.

Check every required and recommended attribute is populated

Attributes drive filters, comparison modules and increasingly the answers assistants give. Blank fields quietly remove you from consideration.

Verify dimensions and weight match the physical product

These determine fulfilment fees. An error here is a margin leak that repeats on every unit shipped.

Check compliance documentation for regulated categories

Supplements, cosmetics, electronics and children’s products all have category requirements that will take a listing down without warning.

Confirm the brand name field is correct and consistent

Inconsistent brand values fragment your brand store, your reporting and your protection tools.

Review whether any other seller is listed against your ASIN

Unauthorised sellers affect the buy box, the price and the customer experience you are judged on.

STOP HERE IF

If a listing fails this section, stop. Content and advertising work on a listing with broken data is effort spent on something Amazon may suppress next week.

SECTION 02

8 checks

Title, bullets and description

Most listing copy is written either for the algorithm or for the brand, and rarely for the person deciding whether to buy. The checks here are about serving both without sacrificing either.

Flat lay of consumer products and packaging representing an eCommerce product catalogue

Listing copy has to satisfy a search algorithm and a sceptical shopper in the same few lines.

Check the title leads with what the product is, not the brand

Shoppers scan for the product. A title that opens with three brand words wastes the only line most people read.

Verify the title follows your category’s style guide and length limit

Limits and formatting rules differ by category and are enforced inconsistently, which is why they are worth checking rather than assuming.

Confirm the first bullet answers the main purchase question

On mobile, the first two bullets are frequently all that is read before the fold.

Check bullets state benefits with the specification that proves them

Long lasting means nothing. Long lasting because it holds 4,000mAh means something and is verifiable.

Remove keyword stuffing from bullets

It reads badly to shoppers, and repeated terms add nothing to indexing once the term is present.

Verify the description or A+ content answers the top return reasons

Your return reasons are a free list of the things the listing failed to explain clearly enough.

Check sizing, compatibility or fit information is explicit

In apparel, parts and accessories this single factor drives most avoidable returns.

Confirm no prohibited claims or competitor references appear

Medical claims, guarantees and comparisons to named competitors are a common cause of takedown.

WORTH KNOWING

Write the bullets for somebody deciding between you and the listing above you. That framing produces better copy than any keyword density target.

SECTION 03

7 checks

Imagery and enhanced content

Shoppers swipe before they read. Image sets that only show the product on white are leaving the questions that stop a purchase entirely unanswered.

Workspace with a laptop, camera and product materials used to prepare catalogue data

Images do more conversion work than copy on almost every Amazon listing.

Check the main image meets Amazon’s requirements exactly

Pure white background, product filling the frame, no text or props. Non-compliance risks suppression regardless of how good the image looks.

Verify image resolution supports zoom

Zoom materially affects conversion in considered categories, and it only activates above a minimum resolution.

Confirm the set includes scale and in-use context

Size is the most common unanswered question, and one image of the product in a hand or a room answers it better than a paragraph.

Check at least one image carries the key specification as text

Infographic-style images are read by people who never scroll to the bullets, which is most mobile shoppers.

Verify what the image set looks like at thumbnail size on a phone

Most of your shoppers see a small square first. Detail that disappears at that size is decoration.

Check A+ content is present if you have Brand Registry

It replaces the plain description, supports comparison modules and is one of the few genuinely free conversion levers available.

Confirm video is present where the category rewards it

Demonstrable products, assembly and anything where use is unclear convert better with video, and competitors in most categories still do not have one.

WORTH KNOWING

If you have budget for one improvement on a listing, spend it on the image set before the copy. It is read by everybody, including the people who never read.

SECTION 05

7 checks

Conversion, reviews and readiness to advertise

The final section is the gate. If a listing fails these checks, advertising will convert your budget into data about why the listing does not work.

Cardboard shipping boxes stacked in a delivery van

Advertising multiplies whatever the listing already does. Check what it already does first.

Check the conversion rate against your own category average

Your other listings are the most useful comparison you have. A listing converting at half the rate of its siblings has a listing problem, not a traffic problem.

Verify the buy box is yours the overwhelming majority of the time

Advertising traffic to a listing where somebody else holds the buy box sends your budget to another seller.

Review review count and rating against the listings you compete with

Below roughly fifteen reviews, or under four stars, advertising is usually premature in competitive categories.

Read the critical reviews and fix what they describe

They are the most specific product and listing feedback you will ever receive, and they are free.

Confirm pricing is competitive against the visible alternatives

Shoppers compare on the results page. Being twenty per cent above the row without a visible reason costs conversion before anyone reaches your listing.

Check stock cover supports the campaign you are about to run

Going out of stock mid-campaign loses rank, wastes spend and takes weeks to recover.

Calculate break-even ACoS before setting any budget

Without it you cannot tell a successful campaign from an expensive one, and most accounts we inherit have never done this calculation.

WORTH KNOWING

How to bring advertising cost down on a listing that already converts is covered in cutting Amazon ACoS with campaign architecture.

What sellers usually get wrong

Three patterns account for most of the wasted spend we find when taking over an Amazon account.

Advertising before the listing is ready

Spend multiplies whatever conversion rate the listing already has. On a listing converting badly, advertising buys you an expensive education. Fix the listing first; the same budget then works considerably harder.

Porting website copy directly

Marketplace shoppers search and read differently, the format is constrained, and your brand voice matters less than answering the question that stops the purchase. Copy written for a product page rarely survives the move unchanged.

Treating listing work as a one-off

Categories change, competitors improve their images, and requirements move. A listing optimised two years ago and never revisited is competing against listings that were revisited.

The single most common finding: a listing with excellent copy, weak images, and advertising running behind it.

Ranking the findings

A rough sequencing guide for a listing that has never been audited.

Finding

Revenue impact

Effort

Listing suppressed or missing required attributes

Very high

Low

Buy box lost to another seller

Very high

Medium

Main image non-compliant or weak

High

Medium

Not indexed for priority terms

High

Low

No scale or in-use imagery

High

Medium

Break-even ACoS never calculated

High

Low

Variation family built incorrectly

Medium

High

No A+ content despite Brand Registry

Medium

Medium

Back-end search terms repetitive

Low

Low

Impact and effort are judgements rather than measurements, and they change with category and price point. Use this as a starting order, not a formula.

What to do with what you found

Four routes, depending on whether the problem is the listing, the advertising or the channel choice.

01

ON ADVERTISING COST

How campaign architecture brings advertising cost down on listings that already convert.

02

ON CHANNEL CHOICE

Whether your effort belongs on Amazon at all, compared on demand, fees and operational load.

03

IF YOU WANT IT RUN FOR YOU

Listing optimisation, advertising, account health and inventory planning under one team.

04

IF YOU WANT A SECOND OPINION

We review your listings, advertising and account health alongside the rest of your channels.

Amazon listing checklist FAQs

What sellers ask while working through it.

About two hours the first time, considerably less afterwards. Run it fully on one listing before applying it across a catalogue, because most of what you find on your best seller repeats everywhere else.

No, though several checks are easier with it. Brand Registry unlocks A+ content, better protection tools and more reporting, so if you own the brand and have not enrolled, that is worth doing before the content work.

Search the exact phrase together with your ASIN in the marketplace you are checking. If your listing returns, it is indexed for that phrase; if it does not, no amount of repeating the term in copy will change the result.

Images, in almost every category. Shoppers swipe before they read, and image improvements reach the people who never scroll to the bullets. Copy work matters, and it matters to a smaller share of the audience.

When it is indexed, holds the buy box, has enough reviews to be credible in its category, and you have calculated break-even ACoS. Advertising before that converts budget into data rather than into orders.

Requirements differ by category and are revised regularly, which is why this checklist points you at your category style guide rather than quoting numbers that would be wrong within a year. Re-check the guide before any bulk listing change.

The structure does, and much of the thinking transfers. The specifics do not: each marketplace has its own attributes, image rules and content tools. Marketplace management covers running several at once.

Yes. The free eCommerce audit includes marketplace health alongside your store, with findings ranked by revenue impact. You keep them whether or not you work with us.

Advertising a listing that is not ready?

A free eCommerce audit reviews your listings, advertising and account health alongside the rest of your channels, and tells you which listings are worth spending on first.