diff --git a/frontend/src/components/SubtypeCard.tsx b/frontend/src/components/SubtypeCard.tsx
index 92f0c08..f8ac9a3 100644
--- a/frontend/src/components/SubtypeCard.tsx
+++ b/frontend/src/components/SubtypeCard.tsx
@@ -3,6 +3,7 @@ import { ArrowRight, Tags } from "lucide-react";
 import React from "react";
 import { Link } from "react-router-dom";
 
+//new card component for tag types to display in glossary
 interface TagSubtypeCardProps {
   tagSubtype: {
     typeId: string;
diff --git a/frontend/src/components/TagType.tsx b/frontend/src/components/TagType.tsx
index 4272fcf..8caac1e 100644
--- a/frontend/src/components/TagType.tsx
+++ b/frontend/src/components/TagType.tsx
@@ -149,7 +149,7 @@ export default function SubtypePage() {
           {/* Render the description based on typeId */}
           <div className="mb-6 text-lg text-gray-700">{description}</div>
 
-          {/* Tags in this Category Section */}
+          {/* Tags in this type */}
           <h2 className="mb-4 text-2xl font-semibold text-gray-800">
             Tags in This Category:
           </h2>
diff --git a/frontend/src/routes/index.tsx b/frontend/src/routes/index.tsx
index a89fddd..6db81ff 100644
--- a/frontend/src/routes/index.tsx
+++ b/frontend/src/routes/index.tsx
@@ -69,11 +69,11 @@ export const routes: RouteObject[] = [
     Component: CreateTagPage,
   },
   {
-    path: "/glossary",
+    path: "/glossary", //added glossary route
     Component: Glossary,
   },
   {
-    path: "/tagtype/:typeId",
+    path: "/tagtype/:typeId", //added tagtype pages' routes
     Component: TagTypePage,
   },
 ];