diff --git a/index.html b/index.html
index e13c07f..9c7a199 100644
--- a/index.html
+++ b/index.html
@@ -7,17 +7,17 @@
     <meta name="keywords" content="Portfolio, Flexbox, HTML, CSS, JavaScript, Single page">
     <meta name='author' content="Jon Doe">
     <title>Flexbox Portfolio Template</title>
-    <!-- Bootstrap Icons -->
+    <!-- Bootstrap icons link -->
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.5.0/font/bootstrap-icons.css">
-    <!-- Normalize Link -->
+    <!-- Normalize link -->
     <link rel="stylesheet" href="css/normalize.css">
-    <!-- CSS Link -->
+    <!-- CSS link -->
     <link rel="stylesheet" href="css/app.css">
   </head>
   <body>
-    <!-- Back To Top Button -->
+    <!-- Back to top button -->
     <button onclick="backToTop()" id="back-to-top" title="Top">Top</button>
-    <!-- Start Header -->
+    <!-- Start header tag -->
     <header class="container txt-center">
       <nav class="navbar float" id="myTopnav">
           <a class="item" href="index.html">Home</a>
@@ -32,10 +32,10 @@
       <div class="clear-fix"></div>
       <h1 class="title-1">Portfolio Website</h1>
     </header>
-    <!-- End Header -->
-    <!-- Start Main -->
+    <!-- End header tag -->
+    <!-- Start main tag -->
     <main>
-      <!-- Start Portfolio Section -->
+      <!-- Start portfolio section -->
       <section class="portfolio container txt-center" id="portfolio">
         <h2 class="title-2">Skills</h2>
           <div class="skills">
@@ -44,8 +44,8 @@ <h2 class="title-2">Skills</h2>
             <img src="images/js.svg" class="js" alt="JavaScript photo">
           </div>
       </section>
-      <!-- End Portfolio Section -->
-      <!-- Start Services Section -->
+      <!-- End portfolio section -->
+      <!-- Start services section -->
       <section class="services container txt-center" id="services">
         <h2 class="title-2">Services</h2>
         <div class="allServices">
@@ -82,8 +82,8 @@ <h3>Lorem Ipsum</h3>
           </div>
         </div>
       </section>
-      <!-- End Services Section -->
-      <!-- Start Review Section -->
+      <!-- End services section -->
+      <!-- Start review section -->
       <section class="review container txt-center" id="review">
         <h2 class="title-2">Review</h2>
         <div class="cards">
@@ -116,8 +116,8 @@ <h2 class="title-2">Review</h2>
           </div>
         </div>
       </section>
-      <!-- End Review Section -->
-      <!-- Start Contact Me Section -->
+      <!-- End review section -->
+      <!-- Start contact-me section -->
       <section class="contact-me container txt-center" id="contact-me">
         <h2 class="title-2">Contact Me</h2>
         <div class="contactInfo">
@@ -129,10 +129,10 @@ <h2 class="title-2">Contact Me</h2>
           </address>
         </div>
       </section>
-      <!-- End Contact Me Section -->
+      <!-- End contact-me section -->
     </main>
-    <!-- End Main -->
-    <!-- Start Footer -->
+    <!-- End main tag -->
+    <!-- Start footer tag -->
     <footer class="container txt-center">
       <div class="copyright">
         <p>&copy Flexbox Portfolio Template 2021</p>
@@ -144,10 +144,10 @@ <h2 class="title-2">Contact Me</h2>
         <i class="bi bi-linkedin"></i>
       </div>
     </footer>
-    <!-- End Footer -->
-    <!-- JQuery -->
+    <!-- End footer tag -->
+    <!-- JQuery link -->
     <script src="js/jquery-3.7.1.min.js"></script>
-    <!-- JS -->
+    <!-- JS link -->
     <script src="js/app.js" defer></script>
   </body>
 </html>
