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Open Graph / Social Preview Checker

See how a URL renders as a share card, and catch broken tags before your audience does.

Sends the page URL to our server for this checkNo sign-up required

Catch It Before Your Audience Does

A page can have all the right meta tags and still render a broken share card — a 404'd image, a missing description, a title that got truncated. This tool fetches the page, reads its actual tags, verifies the image genuinely loads, and shows you the real rendered preview rather than just listing raw tag values.

How to Use This Tool

  1. 1Paste a URLAny public page you want to check.
  2. 2See the real rendered previewsFacebook/LinkedIn-style and Twitter/X-style cards, side by side.
  3. 3Check for flagged issuesMissing title, description, or a broken og:image link.
  4. 4Fix itUse the Meta Tag Generator to build correct tags, then re-check.

Good to Know

  • Finding a broken preview before your audience (or a client) does is the whole point — a missing og:image often means a blank or generic card when the link gets shared.
  • The og:image URL is actually fetched to confirm it loads — a tag pointing to a 404'd image is flagged directly, not just listed as present.
  • Twitter/X falls back to Open Graph tags when its own twitter:* tags aren't set, which this tool reflects in its preview.
  • This is a natural companion to the Meta Tag Generator — build your tags there, then confirm exactly how they'll look here.

Frequently Asked Questions

Does this show exactly what Facebook/Twitter will render?

It closely mimics the real share-card layout using the same tags those platforms read, though each platform can apply its own minor formatting or caching behavior beyond what any third-party tool can fully replicate.

Why does it check the image URL specifically?

A broken og:image is one of the most common and easy-to-miss social-sharing mistakes — the tag can be technically present while pointing at an image that 404s, which this tool catches by actually fetching it.

Is the checked page or its content stored anywhere?

No — the page is fetched by our server to read its tags, but nothing about the URL or its content is logged or stored beyond serving your request.