Removed wp_title() from header and added theme support for title-tag (WordPress 4.4 update)

functions.php

@@ -14,6 +14,9 @@ require_once 'functions/example.php';
 
 if ( function_exists( 'add_theme_support' ) )
 {
+    // Add support for document title tag
+    add_theme_support( 'title-tag' );
+
     // Add Thumbnail Theme Support
     add_theme_support( 'post-thumbnails' );
     add_image_size( 'custom-size', 700, 200, true );
@@ -184,3 +187,5 @@ function wp_get_attachment_image_url( $id, $size = 'full', $attrs = [] )
 
     return $image[0];
 }
+
+    

header.php

@@ -4,7 +4,6 @@
         <meta charset="<?php bloginfo( 'charset' ); ?>">
         <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
         <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0">
-        <title><?php wp_title( '' ); ?></title>
         <link rel="dns-prefetch" href="//google-analytics.com">
         <link rel="stylesheet" href="<?php bloginfo( 'stylesheet_url' ); ?>">
         <?php wp_head(); ?>

style.css

@@ -466,6 +466,13 @@ a {
     color: #444;
     text-decoration: underline; }
 
+a[href^="tel"] {
+  color: inherit;
+  text-decoration: none;
+  font-family: inherit;
+  font-size: inherit;
+  font-style: inherit; }
+
 /**
  * Rulers
  */