Schema Validator
Validates Article, Organization, Product, WebApplication, and BreadcrumbList structured data for rich snippet compliance and AI crawler disambiguation.
Run Schema Validator
What This Metric Means for Your Site
Structured data assists search engines and autonomous AI agents in disambiguating page entities, author credentials, and topical relationships without guessing.
How to Improve Your Score (Actionable Fixes)
- Embed valid Schema.org entities directly inside script type="application/ld+json" blocks.
- Declare exact author Person identifiers and explicit datePublished ISO timestamps.
- Link Organization sameAs attributes to official company social profiles.
How to Make Your Website Citational in ChatGPT, Perplexity, and Copilot
Traditional search optimizes for 10 blue links: generative search engines extract structured semantic claims. Here is how to configure JSON-LD entity graphs, llms.txt endpoints, and answer-ready passage formatting for AI crawlers.
HTTP Header Checker
Verify security headers, cache-control policies, HSTS, and bot access headers.
VitalsSniper PRO In-Tab Forensics
Isolate exact DOM elements, generate white-label PDF audit summaries, and export outreach lead lists in 50ms from any live Chromium tab.