Open Graph Checker

Check og:title, og:description, og:image and Twitter card tags, and preview the card people see when your link is shared.

Why it matters

Shared links without a proper image and title get far fewer clicks. Open Graph tags control that preview on almost every social network and messaging app.

How to use the Open Graph Checker

  1. Enter a URL Type the page or domain you want to check.
  2. Run the check We fetch it live, the way a crawler does.
  3. Fix what you find Each issue comes with a plain-English fix.

Frequently asked questions

What size should og:image be?

1200 × 630 pixels works everywhere. Keep important text away from the edges because some apps crop the image.

I updated my tags but the old preview still shows.

Social networks cache previews. Use each network’s debugger tool to refresh it.