diff --git a/configs/exchange-landing/README.md b/configs/exchange-landing/README.md
index 8f6b0c0..345d20a 100644
--- a/configs/exchange-landing/README.md
+++ b/configs/exchange-landing/README.md
@@ -9,6 +9,7 @@ Static intro (add-exchange QR + links) for the **GOA exchange**.
 | nginx | listen **9014** (`nginx-landing.conf`) |
 | **Host port to publish / wire** | **`9014`** → `127.0.0.1:9014` |
 | Public path (once Caddy wired) | e.g. `https://exchange.hacktivism.ch/intro/` *or* dedicated intro host |
+| Link previews | Open Graph / Twitter meta → `og-goa-shop.png` (1200×630 GOA shop grid) |
 
 ## Deploy
 
@@ -16,6 +17,7 @@ Static intro (add-exchange QR + links) for the **GOA exchange**.
 # from laptop → koopa
 scp -r configs/exchange-landing/* koopa:/tmp/exchange-landing/
 # on koopa: install nginx if missing, copy files, enable site, publish port
+# ensure og-goa-shop.png is under /var/www/exchange-landing/ (served as /intro/og-goa-shop.png)
 ```
 
 See `scripts/taler-landing/deploy-landings.sh`.
diff --git a/configs/exchange-landing/index.html b/configs/exchange-landing/index.html
index b5d7cb2..b546fef 100644
--- a/configs/exchange-landing/index.html
+++ b/configs/exchange-landing/index.html
@@ -4,6 +4,25 @@
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   <title>GOA Exchange</title>
+  <meta name="description" content="GOA GNU Taler exchange — withdraw coins, then try GOA shop products on the merchant." />
+  <link rel="canonical" href="https://exchange.hacktivism.ch/intro/" />
+  <meta property="og:type" content="website" />
+  <meta property="og:site_name" content="hacktivism.ch · GOA" />
+  <meta property="og:locale" content="en_US" />
+  <meta property="og:title" content="GOA Exchange" />
+  <meta property="og:description" content="GOA exchange for GNU Taler — withdraw coins and explore GOA shop products." />
+  <meta property="og:url" content="https://exchange.hacktivism.ch/intro/" />
+  <meta property="og:image" content="https://exchange.hacktivism.ch/intro/og-goa-shop.png" />
+  <meta property="og:image:secure_url" content="https://exchange.hacktivism.ch/intro/og-goa-shop.png" />
+  <meta property="og:image:type" content="image/png" />
+  <meta property="og:image:width" content="1200" />
+  <meta property="og:image:height" content="630" />
+  <meta property="og:image:alt" content="GOA shop product samples — pay with GNU Taler" />
+  <meta name="twitter:card" content="summary_large_image" />
+  <meta name="twitter:title" content="GOA Exchange" />
+  <meta name="twitter:description" content="GOA exchange for GNU Taler — withdraw coins and explore GOA shop products." />
+  <meta name="twitter:image" content="https://exchange.hacktivism.ch/intro/og-goa-shop.png" />
+  <meta name="twitter:image:alt" content="GOA shop product samples — pay with GNU Taler" />
   <base href="/intro/" />
   <style>
     :root {
diff --git a/configs/exchange-landing/og-goa-shop.png b/configs/exchange-landing/og-goa-shop.png
new file mode 100644
index 0000000..2192398
Binary files /dev/null and b/configs/exchange-landing/og-goa-shop.png differ