diff --git a/one.php b/one.php
index 7749f0e..49acd40 100644
--- a/one.php
+++ b/one.php
@@ -21,7 +21,7 @@ try {
     $path = $_GET['path'];
     $width = $_GET['width'];
     $isUnique = !empty($_GET['unique']) ? 1 : 0;
-    $isBot = smart_ip_detect_crawler($ua);
+    $isBot = smart_ip_detect_crawler($ua) ? 1 : 0;
     $info = parse_user_agent($ua);
 
     $data[':site_id'] = $site['id'];
@@ -39,7 +39,9 @@ try {
 
     echo 'OK';
 } catch (Exception $exception) {
-    echo $exception->getMessage();
+    if ($config['debug']) {
+        echo $exception->getMessage();
+    }
     echo 'FAIL';
 }