Social Preview Tester
Preview how your website looks when shared on Facebook, Twitter, and LinkedIn.
Why optimize for Social Media?
- Increase Click-Through Rates (CTR) on shared links
- Control exactly how your brand looks on social feeds
- Ensure large, high-quality images are displayed
- Verify title and description are not truncated
- Debug missing images or wrong thumbnails
Last updated: February 10, 2026•Built by y4yes Tools Team
Results are generated in real-time. For best accuracy, verify critical issues manually.
What this tool checks
- ✓ Facebook/LinkedIn Open Graph Data
- ✓ Twitter Card Validator
- ✓ Image Aspect Ratio & Size
- ✓ Title & Description Truncation
Common problems this tool finds
- ⚠️ Missing og:image tag
- ⚠️ Images that are too small or square
- ⚠️ Generic titles ("Home - My Site")
- ⚠️ Missing description tags
- ⚠️ Broken image URLs (404)
How to fix results (Quick Checklist)
- 1.Add an 'og:image' meta tag pointing to a 1200x630px JPG or PNG.
- 2.Ensure 'og:title' matches your page H1 or SEO title.
- 3.Write a compelling 'og:description' (2-3 sentences) to encourage clicks.
- 4.Add 'twitter:card' set to 'summary_large_image' for bigger impact.
When to use this tool
Before publishing a new blog post
Troubleshooting why a link looks broken in Slack/Discord
Auditing site-wide social sharing settings
Creating marketing campaigns for specific landing pages
Verifying feature images are cropping correctly
Checking if 'https' is working on image links