Open Graph Preview Tool

The Open Graph Preview Tool is a free online utility that helps you test and validate how your website URLs will appear when shared on social media platforms like Twitter, LinkedIn, Facebook, and Slack. By analyzing your Open Graph (OG) meta tags, this tool provides an accurate preview of your social media cards before you share them.

Why Use an Open Graph Tester?

• Debug social media cards: Identify missing or incorrect OG tags that prevent proper link previews
• Improve click-through rates: Optimize titles, descriptions, and images for maximum engagement
• Save time: Test instantly without posting to each platform separately
• Validate meta tags: Ensure all required Open Graph tags are properly implemented
• Cross-platform testing: See how your link appears on Twitter, LinkedIn, and Facebook simultaneously

Essential Open Graph Meta Tags

For optimal social media sharing, your website should include these core Open Graph tags:

• og:title - The title of your page (60 characters max recommended)
• og:description - A brief description (150-160 characters recommended)
• og:image - Preview image URL (1200×630px minimum)
• og:url - The canonical URL of your page
• og:type - The type of content (article, website, etc.)

How It Works

1. Enter any publicly accessible URL in the input field above
2. Our server fetches the HTML and extracts all Open Graph meta tags
3. View realistic previews for Twitter, LinkedIn, and Facebook
4. Review all detected meta tags and copy them for reference
5. Make improvements to your website and test again

Common Issues and Solutions

• No image showing: Ensure your og:image URL is absolute (not relative) and uses HTTPS
• Wrong image displayed: Check that your og:image tag comes before any other image tags
• Cached old preview: Use each platform's debugger to clear their cache (Twitter Card Validator, LinkedIn Post Inspector, Facebook Sharing Debugger)
• Image too small: Social platforms require minimum dimensions (typically 1200×630px for best results)