Check schema and entity signals before publishing

Overview

Make each page understandable to people and machines

SwiftSchema helps you validate schema markup, test rich-result readiness, and improve the entity signals that search and AI systems can read before you publish.

Schema markup validator

Validate JSON-LD and Schema.org accuracy

The checker looks for JSON-LD, missing required properties, recommended fields, and mismatches between the visible page and its structured data.

• Detect JSON-LD errors and missing properties
• Validate supported Schema.org types
• Spot pages with no structured data

Structured data testing

Prepare for rich-result validation

The audit checks metadata, canonical tags, Open Graph context, and entity signals so the result turns into a clear optimization plan.

• Run a readiness check on one public URL
• See which signals are present
• Get specific fixes before official validation

AI search readiness

Clarify the page’s primary entity

Schema gives answer engines clearer facts about people, products, articles, reviews, FAQs, and local businesses. The score highlights where context needs work.

• Clarify the main entity
• Align metadata with page intent
• Improve inputs for snippets and answers