A children's toy brand couldn't figure out why their star ratings and pricing had stopped appearing in search results, a rich result feature that had been working fine for months before quietly vanishing.
The Situation
Product pages that used to show star ratings, price, and availability directly in search results had reverted to plain blue links with no rich result features at all. Nothing about the visible page design had changed, which made it a genuinely confusing problem to diagnose from the front end alone.
What We Found
Using Search Console's rich results report, we found the structured data, the behind-the-scenes schema markup covered in our SEO glossary entry on schema, had broken sitewide after a recent platform update changed how product IDs were formatted. The schema was still present in the code, but it no longer matched Google's required structure, so search engines quietly stopped trusting and displaying it.
What We Did
We rebuilt the product schema markup to match current specifications exactly, tested every product template against Google's structured data testing tools before pushing anything live, and set up a recurring monthly check specifically for schema validation errors so a future platform update wouldn't cause the same silent failure again.
The Result
Rich results, including star ratings and pricing, returned to search listings within about two weeks of the fix going live, and click-through rate on product pages improved noticeably once the more visually prominent listings were back.
The Takeaway
Structured data can break silently during routine platform updates, with no visible symptom on the page itself, only a gradual loss of the rich results it powers. It's worth checking as a standing item on any SEO audit checklist, not just something you set up once and forget about.
Not sure if your structured data is still working the way it used to? Talk to Rafenthic's team about a schema markup review.