Open Graph Preview
Check how your page will look when shared on social networks: enter title, description and image — see the card preview and copy ready-made meta tags.
Card preview (Telegram / X style)
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Code for <head>
Frequently asked questions
What is Open Graph?
A markup protocol (og:title, og:description, og:image) that tells social networks how to build a link preview card for your page.
What image size works best?
1200×630 pixels, JPEG or PNG, under 5–8 MB. Most platforms crop images to roughly 1.91:1, which is the ratio used in this preview.
Why is the preview not updating?
Messengers and social networks cache link previews. Use the sharing debugger (Facebook) or add a random parameter to the URL to force a refresh.