The hook
Schema cannot rescue weak content, but valid schema can remove ambiguity around products, organizations, local businesses, videos, articles, breadcrumbs, and profiles.
How it works
FixWeb parses rendered application/ld+json blocks, records schema types, and highlights invalid JSON-LD or missing homepage identity schema.
The blast radius
Invalid schema is ignored. Missing entity cues can make rich-result eligibility and answer extraction weaker than they need to be.
// how fixweb tests for it
How FixWeb tests for it
The crawler parses JSON-LD in the browser-rendered DOM and records syntax errors plus detected @type values.
Ironclad defenses
Emit valid JSON-LD that matches visible page content. Validate with schema.org or rich-result tooling and avoid site-wide boilerplate schema that lies about page type.