Blogname und Beschreibung nicht in Meta-Daten anzeigen

<title><?php
 /*
  * Print the <title> tag based on what is being viewed.
  */
 global $page, $paged;
 wp_title( '|', true, 'right' );
 // Add the blog name.
 bloginfo( 'name' );
 // Add the blog description for the home/front page.
 $site_description = get_bloginfo( 'description', 'display' );
 if ( $site_description && ( is_home() || is_front_page() ) )
  echo " | $site_description";
 // Add a page number if necessary:
 if ( $paged >= 2 || $page >= 2 )
  echo ' | ' . sprintf( __( 'Page %s', 'twentyeleven' ), max( $paged, $page ) );
 ?></title>