diff --git a/templates/about.html b/templates/about.html
index 76b1814..67d20b9 100644
--- a/templates/about.html
+++ b/templates/about.html
@@ -1,8 +1,18 @@
 {% extends "base.html" %}
 {% block content %}
-<h1 id="datetime" data-time="{{now.isoformat()}}">{{now.isoformat()}}</h1>
+<h1 id="datetime" data-time="{{now.isoformat()}}">{{now.strftime("%Y/%m/%d %H:%M:%S")}}</h1>
 <script>
     // JavaScript to update the datetime dynamically
+    function formatDateTime(date) {
+        const year = date.getFullYear();
+        const month = String(date.getMonth() + 1).padStart(2, '0'); // Months are zero-based
+        const day = String(date.getDate()).padStart(2, '0');
+        const hours = String(date.getHours()).padStart(2, '0');
+        const minutes = String(date.getMinutes()).padStart(2, '0');
+        const seconds = String(date.getSeconds()).padStart(2, '0');
+
+        return `${year}/${month}/${day} ${hours}:${minutes}:${seconds}`;
+        }
     function updateTime() {
         const dateElement = document.getElementById('datetime');
         const currentTime = new Date(dateElement.dataset.time);
@@ -11,13 +21,13 @@
         currentTime.setSeconds(currentTime.getSeconds() + 1);
 
         // Format the datetime as a readable string
-        const formattedTime = currentTime.toLocaleString();
+        const formattedTime = formatDateTime(currentTime);
 
         // Update the displayed datetime
         dateElement.textContent = formattedTime;
 
         // Update the data-time attribute for the next update
-        dateElement.dataset.time = currentTime.toISOString();
+        dateElement.dataset.time = currentTime;
     }
 
     // Update the datetime every second