Can I add review stars to my snippets?

Only if genuine reviews exist on the page and are collected legitimately. Marking up ratings you do not have is a policy violation and risks a manual action.

Structured data

Shopify schema markup: Product, Breadcrumb and Organization

Structured data tells Google what a page contains in a machine-readable form. On Shopify it is emitted by the theme, which means its quality varies enormously and breaks quietly whenever the theme is updated.

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What a store should emit

Product on product pages — name, image, description, sku, brand and an Offer with price, currency and availability.
BreadcrumbList on product and collection pages, matching the visible breadcrumb trail.
Organization on the homepage — name, url, logo and official profiles.
WebSite for the site entity, optionally with SearchAction.
FAQPage only where the visible page genuinely contains those questions and answers.

Common failures

Error	Cause	Fix
Missing field 'priceCurrency'	Theme omits currency on Offer	Emit the shop currency in the Offer block
Invalid JSON	Unescaped quote in a product description	Escape content before injecting into JSON-LD
Duplicate Product blocks	Theme plus an SEO app both emit markup	Keep one source of truth
Rating without reviews	Markup invented to win stars	Remove it — this violates Google's guidelines
Breadcrumb mismatch	Markup does not match visible navigation	Generate breadcrumbs from the same data

Validate, then keep validating

Test with Google's Rich Results Test and Search Console's enhancement reports after every theme update or app install. Structured data is the part of technical SEO most likely to regress without anyone noticing.

StoreFix detects this class of issue during the audit, applies the safe repair through the Shopify Admin API, stores the previous value so you can undo it, and re-runs the audit to confirm the fix landed.

Frequently asked questions

Can I add review stars to my snippets?: Only if genuine reviews exist on the page and are collected legitimately. Marking up ratings you do not have is a policy violation and risks a manual action.

Find these problems in your store. Fix them in one click.

StoreFix scans your Shopify store, repairs everything it can safely change, and runs the audit again to verify the result.