diff --git a/src/pages/index.astro b/src/pages/index.astro
index b3610c5..24c50b5 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -17,30 +17,32 @@ import Layout from "@layouts/Layout.astro";
             switch (parsed) {
                 case "en_US":
                     redirect("/en_US/");
-          break;
-        case "jp":
-          redirect("/jp/");
-          break;
-        default:
-          redirect("/en_US/");
-          break;
-      }
-    } catch {
-      localStorage.clear();
-      window.location.reload();
-    }
-  } else {
-    if (navigator.language.includes("ja")) {
-      localStorage.setItem("selectedLanguage", JSON.stringify({ value: "jp" }));
-      redirect("/jp/");
-    } else {
-      localStorage.setItem(
-        "selectedLanguage",
-        JSON.stringify({ value: "en_US" })
-      );
-      redirect("/en_US/");
-    }
-  }
+                    break;
+                case "jp":
+                    redirect("/jp/");
+                    break;
+            default:
+                redirect("/en_US/");
+                break;
+            }
+        } catch {
+            localStorage.clear();
+            window.location.reload();
+        }
+        } else {
+            if (navigator.language.includes("ja")) {
+                localStorage.setItem("selectedLanguage", JSON.stringify({ value: "jp" }));
+                redirect("/jp/");
+            } else {
+                localStorage.setItem(
+                    "selectedLanguage",
+                    JSON.stringify({ value: "en_US" })
+                );
+                redirect("/en_US/");
+            }
+        }
   });
 </script>
-<noscript></noscript>You need to enable JavaScript to run this app.
+<noscript>
+    JavaScript is required to run this app.
+</noscript>