Open Graph Checker

What Open Graph Checker does

Open Graph Checker fetches a live page and shows exactly how its link preview will look when shared, built from whatever Open Graph tags are actually present — not what should be there, what's really there. It's the fastest way to catch a missing image or a stale title before sharing a link publicly.

How to check a page's preview

Enter the URL you want to check.
Select Check preview.
Review the rendered card: image, domain, title and description, exactly as most platforms would construct it.

Reading "No image tag found"

If the preview shows no image, that usually means the page is missing its og:image tag entirely, or the tag points to a URL that doesn't load. Either way, the platform will show a blank or generic preview — the fix is adding a correct, working image tag, which the Open Graph Tag Generator can produce.

Common uses

Before sharing something important — checking the preview looks right before posting a link widely.
Debugging a report that a link "looks broken" when shared.
Confirming a fix after updating a page's Open Graph tags.

Häufig gestellte Fragen

Does this show exactly what Facebook or LinkedIn will display?

It's a close approximation built from the same tags those platforms read, though each platform's own cache and exact rendering can introduce small differences.

Why does the preview still look wrong after I fixed the tags?

Most platforms cache a link's preview the first time it's shared and won't re-check it automatically — this tool always reads the live, current tags, but the platform itself may still show a cached version until you clear it.

What if no Open Graph tags exist on the page at all?

The checker will show missing fields rather than a filled-in preview, which is itself useful — it tells you the page needs Open Graph tags added from scratch.

Can I check any page, or only my own?

Any public URL can be checked, including a competitor's or a client's page.

Does a good-looking preview here guarantee good rankings?

No — this only checks social share appearance, which is separate from search ranking. A clean preview makes shared links look more trustworthy, but it isn't itself an SEO ranking factor.