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Glossary EntryStructured Data

Structured Data

A standardized format for providing information about a page and classifying its content so search engines can read it natively instead of guessing. Where a human sees a product photo, a price, and an 'Add to Cart' button, a crawler sees undifferentiated HTML — structured data is the layer that says, explicitly: this is a product, this is its price in USD, this is its availability, this is its average rating. The dominant vocabulary is schema.org, usually implemented as JSON-LD blocks in the page source. Structured data matters because it is the entry ticket to rich results: star ratings, price and stock annotations, FAQ dropdowns, breadcrumb trails in the SERP. None of those enhancements are available to a page that hasn't declared its content in a format Google can parse. On e-commerce stores the stakes are higher than on most sites, because product results are exactly where Google leans hardest on structured data — a competitor whose listing shows ★4.7, $49, In stock will beat your plain blue link on click-through even if you outrank them. The failure modes we see constantly: themes that output partial or invalid markup, plugins that duplicate each other's schema blocks, required properties left empty, and markup describing content that isn't actually on the page — a guidelines violation that can cost you rich results entirely. Our team audits what's actually rendered in the source, strips the conflicts, and ships complete, valid markup page type by page type, then confirms it in Google's validation tools.

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