Identify duplicate page content that needs review

Act as a Shopify operations specialist.
Help me identify duplicate page content that needs review.
My store context is [describe the business, products and target audience].

My scope is [specify the affected products, pages, customers or reporting period]. Use these inputs: [the candidate URLs with rendered body copy, titles and headings, the parameters, filters or tags generating each version and the merchant's intended representative URL for each group]. Judge each pair on whether a shopper would see a substantive difference in the products listed, the copy and the intent served, treating differences only in URL, filter state or sort order as duplicates, and group the duplicates by the generating cause rather than by address.
Return a URL-level diagnosis with evidence and follow-up checks, grouping duplicates by cause rather than by URL alone for the specified task.
Show the relevant evidence or before-and-after examples and explain how I can verify the result.
If essential data is missing, ask for it and mark unsupported conclusions as unknown.
Do not invent metrics, product claims or customer facts.
For any publication, message, account or store change, use only connected tools within my explicitly authorized scope and report success only after verification; otherwise provide the draft or proposed steps.