diff --git a/www/router.php b/www/router.php
index 84b30d8..4d0a219 100644
--- a/www/router.php
+++ b/www/router.php
@@ -5,18 +5,9 @@ $data_time_start = microtime(true);
 require_once 'vendor/autoload.php';
 require_once 'post_adapter.php';
 
-// $sql = mysqli_connect('mysql', 'root', 'example', 'dragon_fire');
 
 $adapter = new PostHandler();
 
-//if (!$sql)
-// {
-//    echo 'Connection failed<br>';
-//    echo 'Error number: ' . mysqli_connect_errno() . '<br>';
-//    echo 'Error message: ' . mysqli_connect_error() . '<br>';
-//    die();
-// }
-
 $loader = new \Twig\Loader\FilesystemLoader(['./templates', './user_content']);
 
 $twig = new \Twig\Environment($loader,['debug' => true]);
@@ -26,6 +17,42 @@ use Twig\Extra\Markdown\DefaultMarkdown;
 use Twig\Extra\Markdown\MarkdownRuntime;
 use Twig\RuntimeLoader\RuntimeLoaderInterface;
 
+function deduce_user_agent() {
+    $real_agent=$_SERVER['HTTP_USER_AGENT'];
+
+    if(preg_match('/(Googlebot|\w*Google\w*)/', $real_agent, $match)) {
+        return "bot/google/" . $match[1];
+    }
+    elseif(preg_match('/(Mozilla|Chrome|Chromium)/', $real_agent, $match)) {
+        return "user/" . $match[1];
+    }
+    else {
+        return "unidentified";
+    }
+}
+
+function log_and_die($path, $die_code = 0, $referrer = null) {
+    global $data_time_start;
+    global $adapter;
+
+    $data_time_end = microtime(true);
+
+    if(!isset($referrer)) {
+        $referrer = 'magic';
+        
+        if(isset($_SERVER['HTTP_REFERER'])) {
+            $referrer = parse_url($_SERVER['HTTP_REFERER'], PHP_URL_HOST);
+        }
+    }
+
+    $adapter->log_post_access($path,
+        deduce_user_agent(),
+        $referrer,
+        $data_time_end - $data_time_start);
+
+    die($die_code);
+}
+
 $twig->addRuntimeLoader(new class implements RuntimeLoaderInterface {
     public function load($class) {
         if (MarkdownRuntime::class === $class) {
@@ -34,22 +61,6 @@ $twig->addRuntimeLoader(new class implements RuntimeLoaderInterface {
     }
 });
 
-function deduce_user_agent() {
-    $real_agent=$_SERVER['HTTP_USER_AGENT'];
-
-    if(preg_match('/(?:Mozilla|Chrome|Chromium)/', $real_agent)) {
-        return "web";
-    }
-    elseif(preg_match('/(?:google)/', $real_agent)) {
-        return "bot/google";
-    }
-    else {
-        return "unidentified";
-    }
-}
-
-$user_agent = deduce_user_agent();
-
 function generate_website($SURI) {
     global $twig;
     global $adapter;
@@ -72,7 +83,7 @@ function generate_website($SURI) {
                 "authorized" => false
             ]);
 
-            die();
+            log_and_die('/api/401');
         }
 
         if($SURI = '/api/admin/upload') {
@@ -84,6 +95,9 @@ function generate_website($SURI) {
         if($SURI == '/api/post_counters') {
             header('Content-Type: application/json');
             echo json_encode($adapter->get_post_access_counters());
+        } elseif($SURI == '/api/metrics') {
+            header('Content-Type: application/line');
+            echo $adapter->get_post_access_counters_line();
         } elseif(preg_match('/^\/api\/posts(.*)$/', $SURI, $match)) {
 
             header('Content-Type: application/json');
@@ -112,14 +126,14 @@ function generate_website($SURI) {
                 "post" => $post
             ]);
 
-            die();
+            log_and_die('/404', referrer: ($_SERVER['HTTP_REFERER'] ?? 'magic'));
         }
 
         if($post['post_metadata']['type'] == 'directory') {
             if(preg_match('/^(.*[^\/])((?:#.*)?)$/', $SURI, $match)) {
                 header('Location: ' . $match[1] . '/' . $match[2]);
                 
-                return;
+                die();
             }
 
             echo $twig->render('post_types/directory.html', [ 
@@ -150,10 +164,6 @@ function generate_website($SURI) {
 
 generate_website($_SERVER['REQUEST_URI']);
 
-$data_time_end = microtime(true);
-
-$adapter->log_post_access($_SERVER['REQUEST_URI'],
-    $user_agent,
-    $data_time_end - $data_time_start)
+log_and_die($_SERVER['REQUEST_URI']);
 
 ?>
diff --git a/www/templates/pathed_content.html b/www/templates/pathed_content.html
index 337c711..cdcb753 100644
--- a/www/templates/pathed_content.html
+++ b/www/templates/pathed_content.html
@@ -15,7 +15,7 @@
 		{%endblock%}
 
 		<span id="content_footer">
-			This article was created on {{ post.post_create_time }}, last edited {{ post.post_update_time }}, and was viewed {{ post.post_access_counter }} times~
+			This article was created on {{ post.post_create_time }}, last edited {{ post.post_update_time }}, and was viewed {{ post.post_access_count }} times~
 		</span>
 	</article>