Adding some metas / twitter card

Controllers/ApiController.cs

@@ -38,7 +38,7 @@ namespace Stratis.Guru.Controllers
                     Last24Change = coinmarketcap.data.quotes.USD.percent_change_24h / 100
                 };
             }
-            catch (Exception e)
+            catch
             {
                 //TODO: implement errors / logging
                 return null;

Views/Home/Contact.cshtml

 @{
+    ViewBag.Title = "Contact Me";
     Layout = "_Layout";
 }
 <section class="welcome-area" id="welcome-1">

Views/Home/Index.cshtml

 @model Ticker
 @{
-    ViewBag.Title = "Online ticker for Stratis";
-    ViewData["Title"] = "Home Page";
+    ViewBag.Title = "Online Stratis ($STRAT) price ticker";
 }
 <section class="welcome-area" id="welcome-1">
     <div class="header-token">

Views/Shared/_Layout.cshtml

@@ -4,7 +4,17 @@
 	<meta charset="UTF-8">
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
-	<title>Stratis.guru | @ViewBag.Title</title>
+	<title>Stratis.Guru | @ViewBag.Title</title>
+	<meta name="Content-Language" content="en">
+	<meta name="Description" content="Stratis.Guru is a Simple and Free $STRAT ticker, an Stratis Address Generator and a Vanity Address service.">
+	<meta name="Author" content="Clint.Network">
+	<meta name="Identifier-Url" content="http://stratis.guru">
+	<meta name="Reply-To" content="stratis-guru@volto.io">
+	<meta name="Revisit-After" content="1 day">
+	<meta name="twitter:card" content="summary">
+	<meta name="twitter:site" content="clint_network">
+	<meta name="twitter:title" content="Stratis.Guru | Online Stratis ($STRAT) price ticker">
+	<meta name="twitter:description" content="Stratis.Guru is a Simple and Free $STRAT ticker, an Stratis Address Generator and a Vanity Address service.">
 	<link rel="icon" href="~/favicon.ico" />
 	<link href="~/css/bootstrap.min.css" rel="stylesheet" type="text/css">
 	<link href="~/css/font-awesome.min.css" rel="stylesheet" type="text/css">