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Social & SEOAugust 2026·4 min read

How to Preview & Optimize Social Media Link Cards

When you post a link on Twitter/X, Facebook, or LinkedIn, a rich visual card appears. If your meta tags are missing or broken, your post loses up to 70% of potential clicks.

URLGenZ Social Card & Open Graph Previewer Tool

Why Social Cards Matter for CTR

Studies show that posts with rich visual previews, crisp headline titles, and high-contrast 1200×630px images achieve dramatically higher engagement compared to plain text links.

Essential Open Graph & Twitter Tags

Standard Meta Template:

<!-- Open Graph (Facebook / LinkedIn) -->
<meta property="og:type" content="website">
<meta property="og:url" content="https://yourdomain.com/page">
<meta property="og:title" content="Engaging Title Under 60 Characters">
<meta property="og:description" content="Clear summary under 160 characters.">
<meta property="og:image" content="https://yourdomain.com/cover.png">

<!-- Twitter / X -->
<meta property="twitter:card" content="summary_large_image">
<meta property="twitter:title" content="Engaging Title">
<meta property="twitter:description" content="Clear summary.">
<meta property="twitter:image" content="https://yourdomain.com/cover.png">

Key Dimensions & Image Guidelines

  • Recommended Size: 1200 × 630 pixels (1.91:1 aspect ratio).
  • File Format: PNG, JPG, or WebP under 5MB.
  • Safe Zone: Keep vital text and logos in the center 1000 × 500 area to prevent edge cropping on mobile feeds.

Test Your Live URL or Draft Meta Tags

Use our free Social Card Previewer to simulate card previews across Twitter, Facebook, Google Search, and LinkedIn.

Open Social Card Previewer →