I don't know how to fix this "Either 'offers', 'review' or 'aggregateRating' should be specified"

Topic summary

A Shopify store owner is encountering a structured data error on product pages. The error message indicates that Google requires at least one of three schema properties: ‘offers’, ‘review’, or ‘aggregateRating’.

The Issue:

  • Products are missing required schema markup for rich snippets
  • This affects SEO and how products appear in search results
  • The problem has persisted for some time

What’s Needed:

  • Implementation of proper schema.org markup in the theme’s product template
  • Adding price/availability data (offers), customer reviews, or aggregate ratings

The user has shared a product URL as an example and is seeking guidance on resolving this structured data validation error.

Summarized with AI on November 21. AI used: claude-sonnet-4-5-20250929.

I have this problem for a while now with my products does anyone know how to solve this? here is a link of one of my products. Thank you so much!

https://plaathuys.com/products/madness-absolutely?variant=46484145340755

https://plaathuys.com/products/alannah-myles-lp-tweedehands?variant=46484179517779