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Open Graph checker: preview your link on Facebook, LinkedIn and WhatsApp

When someone shares your page, social networks show a card with an image, a title and a description. Without Open Graph tags, that card is often empty or ugly, and nobody clicks.

How it works

  1. 1Paste the address of the page to share.
  2. 2We read its Open Graph and Twitter tags.
  3. 3You see the preview and what's missing.

Frequently asked questions

What size should the share image be?

1200 × 630 pixels is the safest format for every network.

I fixed it but the old preview still shows

Networks cache previews. Facebook and LinkedIn offer a tool to refresh them (Sharing Debugger, Post Inspector).

Does Open Graph help my SEO?

Not directly. It improves click rate when your page is shared, which brings more visits and mentions.

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