Added imp meta tags missing

index.html

@@ -7,7 +7,23 @@
 	<title>AiProf</title>
 	<meta name="description"
 		content="Unlock the future of learning with AiProf. Elevate your educational experience and discover how AI is reshaping the way you learn and teach" />
+	<meta name="keywords" content="Ai, free learning, Artificial Intelligence, education, AIProf, teaching, free lessons, math, history, sports">
 	<meta http-equiv="X-UA-Compatible" content="ie=edge">
+
+	 <!-- for Facebook -->
+	 <meta property="og:title" content="AI Prof" />
+	 <meta property="og:site_name" content="AIPROF" />
+	 <meta property="og:image" content="https://meetyourai.github.io/AIProf/assets/images/logo/logo.svg" />
+	 <meta property="og:url" content="https://meetyourai.github.io/AIProf/" />
+	 <meta property="og:description"
+	   content="Unlock the future of learning with AiProf. Elevate your educational experience and discover how AI is reshaping the way you learn and teach">
+
+	 <!-- for Twitter -->
+	 <meta name="twitter:card" content="summary" />
+	 <meta name="twitter:title" content="AI Prof" />
+	 <meta name="twitter:description" content="Unlock the future of learning with AiProf. Elevate your educational experience and discover how AI is reshaping the way you learn and teach" />
+	 <meta name="twitter:image" content="https://meetyourai.github.io/AIProf/" />
+
 	<!-- fav icon -->
 	<link rel="icon" href="assets/images/fav-icon/logo.svg">