Free Open Graph Checker

See exactly how your page will look when shared on Facebook, LinkedIn, and X (Twitter) — and find out which Open Graph and Twitter Card tags are missing.

Example resultA sample report for example.com — run the tool on your own URL above for live results.
og:image — 1200 × 630 px
example.com
Example Domain — Your Page Title Here
A concise, compelling description that shows up under the link when shared on Facebook, LinkedIn, and X.
og:title
Present
og:description
Present
og:image
1200 × 630
og:url
Present
twitter:card
Missing
twitter:image
Missing

What is Open Graph?

Open Graph (OG) tags are meta tags that control the title, description, and image shown when your page is shared on social media. Without them, platforms guess — often picking the wrong image or text, which hurts click-through and looks unprofessional.

The essential tags

  • og:title, og:description, og:image, og:url, og:type
  • twitter:card (use summary_large_image), twitter:title, twitter:image
  • Recommended image size: 1200 × 630 px.

Fix any missing tags above, then re-check to confirm your social cards render perfectly.

Frequently asked questions

Is this Open Graph checker free to use?

Yes, it is completely free. Enter any public URL to preview how its link will appear on Facebook, LinkedIn, and X (Twitter), no signup required.

What Open Graph tags does my page need?

At minimum, og:title, og:description, og:image, and og:url so platforms can build a rich preview. Adding og:type and a Twitter Card tag like twitter:card improves how the link renders on X.

Why does my link preview show no image or the wrong image?

Usually the og:image tag is missing, points to a broken or non-public URL, or the image is too small (around 1200x630 pixels works well). After fixing it, use the platform's own debugger, such as Facebook's Sharing Debugger, to clear its cached version of your page.

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