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Free tool · Social

How does your link look when shared on Facebook, X or LinkedIn?

Paste a URL and the tool reads its Open Graph tags to rebuild the exact preview recipients will see on Facebook, X and LinkedIn - with warnings for a missing image, a dead image, or one below the recommended 1200x630.

Quick Q&A - Frequently asked questions

How does the OG image checker work?

TL;DR: The tool loads your page exactly the way social-platform bots do on first scrape, reads the og:title, og:description and og:image tags, rebuilds the preview and scores 7 checks: tags present, image exists, absolute https URL, size at the recommended 1200x630 (1.91:1 ratio), and file weight under 1MB. Results in 3-5 seconds, free, no sign-up.

Why does my link show no image when shared?

4 common causes: the page has no og:image tag; the image uses a relative path instead of an absolute https URL; the file was deleted or renamed (a dead 404 image); or the platform cached an old scrape. This tool catches the first 3; cache issues need a forced re-scrape.

What is the correct og:image size?

1200x630 pixels (1.91:1 ratio) is the recommendation - it renders well on Facebook, X and LinkedIn. Minimum should be 600x315; images under 200x200 may be refused the large-card format. Keep the file under 1MB, in JPG or PNG.

I fixed the tags but platforms still show the old image - what now?

The platform cached the old scrape. On Facebook, use the Sharing Debugger (developers.facebook.com/tools/debug) and hit Scrape Again. Elsewhere, append ?v=2 to the link when sharing to force a fresh scrape, or wait a few days.