Validate your OG tags and preview how your pages appear when shared.
Open Graph (OG) tags are meta tags in your HTML that control how your pages appear when shared on social media platforms like Facebook, LinkedIn, Twitter/X, and messaging apps. They are also used by AI search engines to understand and preview your content.
| Tag | Purpose |
|---|---|
og:title | The title shown in social previews |
og:description | A short description of the page |
og:image | Preview image (recommended: 1200x630px) |
og:url | Canonical URL of the page |
og:type | Content type (website, article, product, etc.) |
og:site_name | Your website or brand name |
AI assistants and search engines use OG tags as signals to understand page content. Well-crafted OG tags improve how your content is cited in AI-generated answers and ensure consistent branding across all platforms where your content appears.
In addition to OG tags, Twitter/X uses its own card tags: twitter:card, twitter:title, twitter:description, and twitter:image. Our scanner checks both OG and Twitter Card tags for a complete social sharing analysis.