diff --git a/functions.php b/functions.php
index 30ced80fa1..940a6bf6a0 100644
--- a/functions.php
+++ b/functions.php
@@ -390,6 +390,11 @@ function ( $urls, $post_id ) {
  */
 function get_image_posts( $id ) {
 	global $wpdb;
+	$cache_key = "imgpost$id";
+	$cache = wp_cache_get( $cache_key );
+	if ( false !== $cache ) {
+		return $cache;
+	}
 
 	$att  = get_post_custom( $id );
 	$file = $att['_wp_attached_file'][0];
@@ -415,7 +420,11 @@ function get_image_posts( $id ) {
 
 	$prepared_sql = $wpdb->prepare( $sql, $id, '%src="%' . $wpdb->esc_like( $file ) . '"%' );
 
-	return $wpdb->get_col( $prepared_sql );
+	$results = $wpdb->get_col( $prepared_sql );
+
+	wp_cache_add( $cache_key, $results, null, 3600 * 24 );
+
+	return $results;
 }
 
 /**
@@ -493,26 +502,44 @@ function () {
 		];
 
 		$results = new WP_Query( $args );
-
-		echo "<h1>PNG Report</h1>";
-		echo '<table>';
-		foreach ( $results->posts as $image_id ) {
-			echo '<tr>';
+		$images = array_map( function ( $image_id ) {
 			$src        = wp_get_attachment_image_src( $image_id, 'full' )[0];
 			$title      = get_the_title( $image_id );
 			$size_check = curl_get_file_size( $src );
 			$size       = $size_check <= 0 ? '' : formatBytes( $size_check );
-			echo "<td><a href=\"$src\">#$image_id ($title)</a></td>";
-			echo "<td>size: $size</td>";
 
-			if ( empty( $_GET['detail'] ) ) {
-				continue;
+			return [
+				'id'    => $image_id,
+				'src'  => $src,
+				'title' => $title,
+				'size'  => $size,
+				'size_bytes' =>$size_check,
+			];
+		}, $results->posts);
+
+		uasort( $images, function ( $a, $b ) {
+			if ( $a['size_bytes'] === $b['size_bytes'] ) {
+				return 0;
 			}
 
+			return $a['size_bytes'] > $b['size_bytes'] ? -1 : 1;
+		} );
+
+		echo "<h1>PNG Report</h1>";
+		echo '<table>';
+		foreach ( $images as $image ) {
+			$size     = $image['size'];
+			$src      = $image['size'];
+			$image_id = $image['id'];
+			$title    = $image['title'];
+			echo '<tr>';
+			echo "<td>size: $size</td>";
+			echo "<td><a href=\"$src\">#$image_id ($title)</a></td>";
+
 			$image_posts = get_image_posts( $image_id );
 
 			echo '<td>';
-			echo '<ul>';
+			echo '<ul style="list-style-type: circle; padding-left: 100px">';
 			foreach ( $image_posts as $id ) {
 				$src       = get_permalink( $id );
 				$edit_link = get_edit_post_link( $id );