Fix ASIN, EAN and Catalogue Issues That Block Your Sales

A single data error can suppress a listing or break a whole variation family. ASINLYTICS diagnoses catalogue problems, maps the correct data and prepares the cases to restore your ASINs.

What we fix

Catalogue Problems We Diagnose and Fix

EAN mismatch

Barcodes mapped to the wrong product or ASIN.

SKU mismatch

Internal SKUs mis-linked across the catalogue.

Incorrect ASIN data

Wrong titles, attributes or images on the detail page.

Broken variations

Parent-child families split or displaying incorrectly.

Duplicate listings

Multiple ASINs competing for the same product.

Suppressed & wrong nodes

Hidden ASINs and incorrect browse-node placement.

How we help

What ASINLYTICS Does

Catalogue work is about getting the data right at the source. We trace each problem back to its cause, define the correct mapping, and prepare the corrections or cases Amazon needs to restore accurate, visible, well-structured detail pages.

  • ASIN diagnosis

    Identify exactly what is wrong at the data level.

  • Correct data mapping

    Define the right EAN, SKU and attribute relationships.

  • Variation repair

    Rebuild broken or incorrect parent-child families.

  • Duplicate resolution

    Consolidate or correct competing listings.

  • Suppression review

    Find and resolve what is hiding your ASINs.

  • Case preparation

    Prepare correction cases in a clear, submittable form.

Focus areas

Areas We Cover

EAN mismatchSKU mismatchIncorrect ASIN dataBroken variationsDuplicate listingsWrong browse nodeSuppressed listingsProduct detail errors
The approach

How the Work Runs

1

Diagnose

We inspect the ASIN and data to isolate the error.

2

Map

We define the correct data and variation structure.

3

Prepare

We build the correction cases and listing fixes.

4

Verify

We confirm the detail page is restored and accurate.

Questions

Catalogue & ASIN Fixes FAQ

We diagnose the suppression cause, prepare the correct data or case, and work to restore it — outcomes depend on Amazon and are not guaranteed.

Yes. We identify duplicates and prepare the correct consolidation or correction path.

Yes. Rebuilding correct parent-child relationships is a core part of catalogue work.

Correct catalogue fixes aim to preserve history where possible. We flag any risk before acting so you can decide.

Please note: ASINLYTICS does not guarantee Amazon approvals, case outcomes or recoveries. We help prepare, structure and submit the strongest possible case based on available evidence.

Got an ASIN or Catalogue Problem?

Send your catalogue or ASIN issue. We will diagnose it and suggest the fastest safe fix.