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Public AI Access tool
Comprehensive validation of OpenGraph, Twitter Card, robots directives (noai, noimageai), author meta, canonical, and all tags that AI systems use to understand and classify your content.
What it checks
Validate all meta tags that matter for AI and social sharing.
Review semantic structure, metadata, schema, and crawl permissions.
Look for clear answers, factual density, authorship, and source context.
Prioritize changes that help answer engines quote the right content.
Methodology
Next steps
Interpretation
Use cases
Improve crawl access, extractability, structured data clarity, and source context.
Check whether pages are structured for snippets, answers, and source references.
Align robots, metadata, schema, and llms.txt with your public AI crawl policy.
Popular checks
Next paths
Use these pages when the result points to a broader check, a fix workflow, or a related technical question.
Fix workflows
Find and fix missing meta descriptions with practical steps for WordPress, Shopify, Next.js, and custom HTML pages.
Open fix guideFind accidental noindex directives in HTML meta tags, HTTP headers, templates, and staging settings.
Open fix guideFix missing og:image tags so pages produce clearer social previews and AI/snippet context.
Open fix guideFrequently asked questions
No. Enter a URL or domain and run the check in your browser. Some results can be partial if the target site blocks requests or hides the data being checked.
The AI Meta Tag Validator runs live checks against the target website. Results reflect what was reachable at the time of the test, so retest after changing DNS, redirects, headers, or page content.
Review title, description, canonical, robots directives, og:title, og:description, og:image, author metadata, and the HTML lang attribute. These tags help systems classify and preview the page.
The 'noai' directive is an AI-use preference some systems may recognize. Support varies, so treat it as a policy signal, not a universal control, and keep private content protected by authentication.
At minimum: title, description, canonical, viewport, og:title, og:description, og:image, og:type, twitter:card, and lang attribute. Our validator checks 18+ tags and scores completeness from A to F.