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X/Twitter Card Checker

Verify your Twitter/X Card meta tags are present and correctly configured so your links display rich previews with images, titles, and descriptions.

What is X/Twitter Card Checker?

X/Twitter Card tags are special meta tags you add to your webpage's HTML that control how your content appears when shared on X (formerly Twitter). They define the card type, title, description, and preview image shown in the social media post, making your shared links more engaging and clickable.

How to Fix It

Add the required Twitter Card meta tags inside your HTML <head>. At minimum, include twitter:card, twitter:title, and twitter:description.

Best Practices

  • Use 'summary_large_image' for visually rich previews with a large image.
  • Keep the twitter:title under 70 characters for optimal display.
  • Write a compelling twitter:description under 200 characters.
  • Use high-quality images with recommended dimensions of 1200×628px.
  • Include twitter:site with your brand's X handle for attribution.
  • Test your cards using this tool after every change to confirm they render correctly.