diff --git a/frontend.html b/frontend.html
index c013665..175bc56 100644
--- a/frontend.html
+++ b/frontend.html
@@ -48,12 +48,17 @@
     </div>
     <script>
         function getRefreshParams() {
-            var metaRefresh = document.querySelector('meta[http-equiv="refresh"]');
-            if (!metaRefresh) return null;
-            var content = metaRefresh.getAttribute('content');
+            var path = window.location.pathname.slice(1);
+            var parts = path.split('/');
+            if (parts.length < 3) return null;
+            var order = parts[0];
+            if (order !== 'next' && order !== 'random') return null;
+            var delay = parseInt(parts[1]);
+            if (isNaN(delay)) return null;
             return {
-                delay: parseInt(content.split(';')[0].trim()),
-                url: content.split('url=')[1]
+                delay: delay,
+                order: order,
+                hash: parts[2]
             };
         }
 
@@ -65,18 +70,17 @@
                 document.getElementById('prev-btn').click();
             } else if (e.code === 'ArrowRight') {
                 document.getElementById('next-btn').click();
-            } else if (e.code === 'Equal') {
+        } else if (e.code === 'Equal') {
                 var params = getRefreshParams();
-                if (params) window.location.href = params.url;
+                if (params) window.location.href = `/${params.order}/${params.delay + 1}/${params.hash}`;
             } else if (e.code === 'Minus') {
                 var params = getRefreshParams();
-                if (params && params.delay > 1) window.location.href = params.url;
+                if (params && params.delay > 1) window.location.href = `/${params.order}/${params.delay - 1}/${params.hash}`;
             } else if (e.key.toLowerCase() === 'o') {
                 var params = getRefreshParams();
                 if (params) {
-                    var newOrder = params.url.split('/')[1] === 'next' ? 'random' : 'next';
-                    var newUrl = params.url.replace('/' + (newOrder === 'next' ? 'next' : 'random') + '/', '/' + newOrder + '/');
-                    window.location.href = newUrl;
+                    var newOrder = params.order === 'next' ? 'random' : 'next';
+                    window.location.href = `/${newOrder}/${params.delay}/${params.hash}`;
                 }
             }
         });