diff --git a/ajaxlog/ajaxlog.php b/ajaxlog/ajaxlog.php
index e8a4c78..bb46cec 100644
--- a/ajaxlog/ajaxlog.php
+++ b/ajaxlog/ajaxlog.php
@@ -1,92 +1,94 @@
 <?php
+
 /**
  * ajaxlog.php
  * Description: Record all admin_init requests to troubleshoot high admin-ajax.php requests.
  * Plugin Name: Ajax Logger
  * Plugin URI: https://managingwp.io
  * Status: Complete
-**/
+ **/
 
 /**
  * Original code from - https://stackoverflow.com/questions/69234458/how-to-log-queries-that-go-to-wp-admin-admin-ajax-php
  * Debug, define('AJAXDEBUG','true'); in wp-config.php or user-config.php
  *
-**/
-
-add_action( 'admin_init', 'ajax_logger', 10, 2);
+ **/
 
+add_action('admin_init', 'ajax_logger', 10, 2);
 function ajax_logger() {
+
     // Only proceed if AJAXDEBUG is enabled in wp-config.php
-    
+
     if (!defined('AJAX_DEBUG_ENABLED') || AJAX_DEBUG_ENABLED !== true) {
         return;
     }
-    
+
+    global $log_file, $start_time, $log_message, $log_dir, $csv_file;
+
+    //Log total request time
+    $start_time = microtime(true);
+
+    // Register shutdown hook
+    add_action('shutdown', 'log_execution_time');
+
+
     // Log to file
     // $file = dirname(__FILE__) . '/ajaxlog.log'; // Old method placed into wp-content/mu-plugins
     $log_file = ABSPATH . '/logs/ajaxlog.log';
     $csv_file = ABSPATH . '/logs/ajaxlog.csv';
-       
+
     //rotate log file if larger than 10M
     if (file_exists($log_file) && filesize($log_file) > 4 * 1024 * 1024) {
         rename($log_file, $log_file . '.' . date('Y-m-d_H-i-s'));
     }
-    
-    
-    
+
     // Variables
-    $current_date=date('m/d/Y H:i:s', time());
-    
+    $current_date = date('m/d/Y H:i:s', time());
+
     // Match URI - a filter to match specific URI's not used yet.
     $match_uri = defined('AJAX_DEBUG_MATCH_URIS') ? AJAX_DEBUG_MATCH_URIS : "";
     //convert to array if not already, so that can iterate it later
     if (!is_array($match_uri)) {
         $match_uri = array($match_uri);
     }
-    
-    
+
     // Exclude any text
-    if (defined('AJAX_DEBUG_EXCLUDES')){
+    if (defined('AJAX_DEBUG_EXCLUDES')) {
         $excludes = AJAX_DEBUG_EXCLUDES;
-        
+
         if (!is_array($excludes)) {
             $excludes = array($excludes);
         }
     }
-    
-        
-        
-    //convert to array if not already, so that can iterate it later
 
     // Enable and Disable http headers and post data
     $enable_http_headers = "0";
     $enable_http_post = "1";
     $enable_csv_output = "1";
-    
 
     // Request Link
-    $actual_link = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
-    
-    if (str_contains($_SERVER['REQUEST_URI'],"as_async_request_queue_runner")){
+    $actual_link = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
+
+    if (str_contains($_SERVER['REQUEST_URI'], "as_async_request_queue_runner")) {
         error_log("[$current_date] " . $_SERVER['REQUEST_URI']);
     }
     // Grab HTTP headers.
     $http_headers = "";
-    if ( $enable_http_headers == "1" ) { 
+    if ($enable_http_headers == "1") {
         foreach (getallheaders() as $name => $value) {
             $http_headers .= "$name: $value;\n";
         }
     }
 
     // Grab HTTP post data.
-    if ( $enable_http_post == "1" ) {
+    if ($enable_http_post == "1") {
         //sort $_POST and move action to the front, for readability
         ksort($_POST);
         if (isset($_POST['action'])) {
             $_POST = array('action' => $_POST['action']) + $_POST;
         }
-        
-        $http_post = trim(preg_replace('/\s\s+/', ' ', print_r($_POST,true)));
+
+        $http_post = trim(preg_replace('/\s\s+/', ' ', print_r($_POST, true)));
         $http_post = str_replace(array("\r", "\n"), '', $http_post);
         $http_post = str_replace(array("Array(", "Array ("), '', $http_post);
         $http_post = trim(substr($http_post, 0, -1));
@@ -94,14 +96,14 @@ function ajax_logger() {
     $ip_address = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : "";
     $referer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : "";
     $req_method = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : "";
-    
+
     // Logged in user?
-    if ( is_user_logged_in() ) {
+    if (is_user_logged_in()) {
         $logged_in = "Logged In";
         $logged_in .= current_user_can('manage_options') ? " Admin" : " User";
         $logged_in .= " - ID: " . wp_get_current_user()->ID;
     } else {
-        $logged_in="Visitor";
+        $logged_in = "Visitor";
     }
     $is_wpcli = defined('WP_CLI') ? WP_CLI : "";
     // Create message
@@ -115,27 +117,34 @@ function ajax_logger() {
     $log_message[] = "Post Data: " . $http_post;
     $log_message[] = "Server PID: " . getmypid();
     global $wpdb;
-    $log_message[] = "mysql PID: " . $wpdb->dbh->thread_id;    
+    $log_message[] = "mysql PID: " . $wpdb->dbh->thread_id;
     $log_message[] = $logged_in;
-    
+
     $log_message = implode(" | ", $log_message);
     //$log_message = implode("\n", $log_message);
-    $log_message .= "\n";
-    
+    // $log_message .= "\n";
+
     // Check for excluded content
     if (isset($excludes)) {
-        foreach ($excludes as $exclude){
-            if ( strpos($log_message, $exclude) !== false ) {
+        foreach ($excludes as $exclude) {
+            if (strpos($log_message, $exclude) !== false) {
                 //ajax_logger_debug($log_file,"[$current_date] excluded text detected ($exclude), not logging");
                 return;
             }
         }
     }
-    ajax_logger_debug($log_file, $log_message);
+    // ajax_logger_debug($log_file, $log_message);
 }
 
+function log_execution_time() {
+    global $start_time, $log_file, $log_message;
+    $end_time = microtime(true);
+    $duration = $end_time - $start_time;
+    $log_message .= " | Duration: " . number_format($duration, 4) . " seconds\n";
+    ajax_logger_debug($log_file, $log_message);
+}
 
-function ajax_logger_debug ($log_file, $log_message) {
+function ajax_logger_debug($log_file, $log_message) {
     // Ensure the directory exists
     $log_dir = dirname($log_file);
     if (!file_exists($log_dir)) {
@@ -143,5 +152,3 @@ function ajax_logger_debug ($log_file, $log_message) {
     }
     file_put_contents($log_file, "DEBUG: $log_message \n", FILE_APPEND);
 }
-
-?>