minor template refinements

Author: honzajavorek

pyvecorg/templates/index.html

@@ -4,6 +4,8 @@
         <meta charset="utf-8">
 
         <link rel="shortcut icon" type="image/x-icon" href="{{ url_for('static', filename='favicon.ico') }}">
+        <link rel="alternate" type="application/json" href="{{ url_for('api', lang=lang) }}">
+
         <meta property="og:image" content="{{ url_for('static', filename='img/cover.jpg', _external=True) }}">
         <meta property="twitter:card" content="summary_large_image">
         <meta property="twitter:site" content="@pyvec">
@@ -13,8 +15,6 @@
         <link rel="stylesheet" href="{{ url_for('static', filename='main.css') }}">
         <script src="https://use.fontawesome.com/6620d97d37.js"></script>
 
-        <link rel="alternate" type="application/json" title="JSON API" href="{{ url_for('api', lang=lang) }}">
-
         <meta http-equiv="X-UA-Compatible" content="IE=edge">
         <meta name="viewport" content="width=device-width, initial-scale=1">