Add Open Graph tags

Open Graph controls how links look when shared on social, Slack, iMessage, and increasingly in AI answers. Missing OG tags produce blank, untrustworthy previews that suppress referral clicks.

How to fix

Set og:title, og:description, and a 1200×630 og:image (absolute URL) on every shareable page. Add twitter:card=summary_large_image for X.

<meta property="og:title" content="Page title">
<meta property="og:description" content="One-line summary">
<meta property="og:image" content="https://example.com/og.png">

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Detected automatically by the SEOlvl SEO Health audit (check og). Run a free audit or see the full issue library.