diff --git a/public/index.html b/public/index.html
index d88dddc..0305063 100644
--- a/public/index.html
+++ b/public/index.html
@@ -4,6 +4,22 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>MeshCore Analyzer</title>
+
+  <!-- Open Graph / Discord embed -->
+  <meta property="og:title" content="MeshCore Analyzer">
+  <meta property="og:description" content="Real-time MeshCore LoRa mesh network analyzer — live packet visualization, node tracking, channel decryption, route analysis, and deep mesh analytics.">
+  <meta property="og:image" content="https://analyzer.00id.net/og-image.png">
+  <meta property="og:image:width" content="1200">
+  <meta property="og:image:height" content="630">
+  <meta property="og:url" content="https://analyzer.00id.net">
+  <meta property="og:type" content="website">
+  <meta name="theme-color" content="#0a0a0a">
+
+  <!-- Twitter Card -->
+  <meta name="twitter:card" content="summary_large_image">
+  <meta name="twitter:title" content="MeshCore Analyzer">
+  <meta name="twitter:description" content="Real-time MeshCore LoRa mesh network analyzer — live packet visualization, node tracking, channel decryption, and route analysis.">
+  <meta name="twitter:image" content="https://analyzer.00id.net/og-image.png">
   <link rel="stylesheet" href="style.css">
   <link rel="stylesheet" href="home.css">
   <link rel="stylesheet" href="live.css">
diff --git a/public/og-image.png b/public/og-image.png
new file mode 100644
index 0000000..2f9b3d4
Binary files /dev/null and b/public/og-image.png differ