diff --git a/public/img/cover.png b/public/img/cover.png
new file mode 100644
index 0000000..1de1167
Binary files /dev/null and b/public/img/cover.png differ
diff --git a/public/index.html b/public/index.html
index 2e179fc..fdbc9e7 100644
--- a/public/index.html
+++ b/public/index.html
@@ -12,6 +12,7 @@
   <meta property="og:title" content="Send.NeoFS">
   <meta property="og:description" content="HTTP-gate demo for distributed object storage">
   <meta property="og:type" content="website">
+  <meta property="og:image" content="/img/cover.png">
   <meta name="theme-color" content="#29363b" />
   <meta http-equiv="Content-Security-Policy" content="default-src 'none'; script-src 'self'; connect-src 'self' https://send.fs.neo.org; style-src 'unsafe-inline' 'self' https://fonts.googleapis.com; font-src https://fonts.gstatic.com; img-src 'self'; form-action 'self';  base-uri 'self';">
   <link rel="preconnect" href="https://fonts.googleapis.com">