Add OpenGraph tags

diff --git a/index.html b/index.html
index 4ef82b24177fdac307af96ceaf9dfba829ca5e64..b1d84b1cd515178c76e6c2a99d1864789cdb3f4f 100644 (file)
--- a/index.html
+++ b/index.html
@@ -4,6 +4,11 @@
 <head>
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta name="description" content="An assortment of sleep-based operators to make your programs sleepier.">
+  <meta property="og:title" content="sleepy-operators">
+  <meta property="og:description" content="An assortment of sleep-based operators to make your programs sleepier.">
+  <meta property="og:type" content="website">
+  <meta property="og:url" content="https://sleepy-operators.ardis.lu/">
   <link rel="icon" href="data:,">
   <link rel="stylesheet" href="/style.css">
   <title>sleepy-operators</title>