Open Graph Image Preview

About Open Graph Image Preview

Validate Social Sharing Metadata

Preview exactly what crawlers see when they fetch your page, complete with Open Graph images, Twitter cards, and meta descriptions.

Snapshot Highlights

• Side-by-side previews for Google, Facebook/LinkedIn, Twitter, and Pinterest
• Automatic hashing and change detection so you can prove what changed between releases
• Copy-ready URLs and image sources for QA tickets or marketing coordination

Platform Image Specs & Metadata Tags

• Facebook & LinkedIn: Recommended 1200×630 (minimum 200×200). Uses Open Graph tags like og:title, og:description, og:image, og:image:alt, og:image:width/og:image:height, and og:url for canonical mapping.
• Twitter/X: Supports Summary (120×120) and Summary Large (1200×628) cards. Reads twitter:card, twitter:title, twitter:description, twitter:image, and twitter:image:alt.
• Pinterest: Portrait-first—aim for 1000×1500 (2:3 aspect ratio). Typically follows og:title, og:description, og:image, and og:image:alt for accessibility.
• Slack & Discord: Pulls from Open Graph; 1200×630 is a solid default. Including og:image:secure_url, og:site_name, and a consistent og:url helps prevent stale or incorrect previews.

Best Use Cases

Check every important landing page before a campaign launches, or monitor ongoing pages to make sure caches refresh the latest creative.