See exactly how your page will look when shared on social media. Fill in the fields below and preview your link cards across Facebook, Twitter/X, Google, Slack, and Discord.
Open Graph (OG) is a protocol originally created by Facebook that lets you control how your web pages appear when shared on social media. By adding a few <meta> tags to your page's <head>, you define the title, description, image, and URL that platforms display in link previews. Without OG tags, platforms guess what to show — often with poor results.
Social sharing is one of the highest-leverage distribution channels on the web. A compelling link preview with the right image, title, and description dramatically increases click-through rates. Studies show that posts with rich previews receive up to 3× more engagement than those with plain URLs.
Twitter (now X) uses its own set of meta tags alongside Open Graph. The most important is twitter:card, which controls the card layout. Use summary_large_image for a full-width image card or summary for a smaller square thumbnail. Twitter falls back to OG tags for title and description if its own tags are not present.
After adding meta tags to your page, use this tool to preview how they'll render. For live validation, use the Facebook Sharing Debugger and the Twitter Card Validator to clear cached previews and verify your tags are being read correctly.
Our web development team builds sites with fully optimized social sharing, structured data, and technical SEO baked in from the start. Get in touch for a consultation.
summary_large_image for a full-width image card or summary for a compact thumbnail.<head> and validate with the Facebook Sharing Debugger.The recommended minimum is 1200×630 pixels with a 1.91:1 aspect ratio. Facebook, LinkedIn, and Twitter all render this size well. Images below 600 px wide may be cropped or replaced with a placeholder.
Each platform has its own renderer, card layout, and character limits. Twitter uses twitter:card tags; Slack and Discord may cache previews differently. Testing with this tool before sharing ensures consistent results.
OG tags do not directly influence search rankings, but compelling previews increase click-through rates from social platforms, which drives traffic and indirectly supports SEO. Pair this tool with the Meta Tag Generator and Schema Markup Generator for a complete SEO optimization workflow.