Demo
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Twitter/X Card Validator

Preview how your website links will appear when shared on Twitter/X. Validate your meta tags and ensure your social cards look perfect.

Enter URL

Paste the URL you want to validate

Card Types

Available Twitter card formats

summary

Small square image with title and description

summary_large_image

Large landscape image above title and description

player

Video/audio player card

app

App download card with install button

Required Meta Tags

Copy these to your HTML head

<meta name="twitter:card"
  content="summary_large_image" />
<meta name="twitter:title"
  content="Your Title" />
<meta name="twitter:description"
  content="Description" />
<meta name="twitter:image"
  content="https://..." />

Image Requirements

summary_large_image:

  • Minimum: 300 x 157 pixels
  • Maximum: 4096 x 4096 pixels
  • Aspect ratio: 2:1
  • Max file size: 5MB

summary:

  • Minimum: 144 x 144 pixels
  • Aspect ratio: 1:1