anchor.diff:      <%= csrf_meta_tags %>
       <%= csp_meta_tag %>
   
  -<!--    -    # <meta property="og:url" content="https://example.com/page.html">-->
  -<!--    -    # <meta property="og:type" content="website">-->
  -<!--    -    # <meta property="og:title" content="Content Title">-->
  -<!--    -    # <meta property="og:image" content="https://example.com/image.jpg">-->
  -<!--    -    # <meta property="og:description" content="Description Here">-->
  -<!--    -    # <meta property="og:site_name" content="Site Name">-->
  -<!--    -    # <meta property="og:locale" content="en_US">-->
  -
       <%= stylesheet_pack_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %>
       <%= javascript_pack_tag 'application', 'data-turbolinks-track': 'reload' %>
     </head>
  
positive.code:   <body>
      <div class="container">
        <%= yield %>
  
        <div class="row text-center">
          <div class="col">
  
negative.code: <!DOCTYPE html>
  <html lang="en">
    <head>
      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
  
      <%= display_meta_tags site: "EveMonk: EveOnline management suite",
                            reverse: true %>
  
      <!-- Disable translation prompt -->
      <meta name="google" content="notranslate">
  