diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index c88a062..0000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/.gitignore b/.gitignore
index d73fab0..aa7cfbd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+.DS_Store
 .netlify
 dist
 node_modules
diff --git a/client/layouts/Footer.tsx b/client/layouts/Footer.tsx
index d69c21f..7994613 100644
--- a/client/layouts/Footer.tsx
+++ b/client/layouts/Footer.tsx
@@ -13,7 +13,7 @@ const Footer: React.FC<{}> = () => {
             <div className="container">
                 <div className="footer__about">
                     <div className="footer__author">
-                        <div>© 2020-{new Date().getFullYear()} Nguyen Huu Phuoc.</div>
+                        <div>© 2019-{new Date().getFullYear()} Nguyen Huu Phuoc.</div>
                         <div>All rights reserved</div>
                     </div>
                     <a className="footer__social" href="https://twitter.com/nghuuphuoc" rel="noopener noreferrer" target="_blank">
diff --git a/client/layouts/ProductHuntBadge.tsx b/client/layouts/ProductHuntBadge.tsx
deleted file mode 100644
index 662b604..0000000
--- a/client/layouts/ProductHuntBadge.tsx
+++ /dev/null
@@ -1,26 +0,0 @@
-/**
- * A collection of popular layouts and patterns made with CSS (https://csslayout.io)
- * (c) 2019 - 2020 Nguyen Huu Phuoc <https://twitter.com/nghuuphuoc>
- */
-
-import React from 'react';
-
-const ProductHuntBadge: React.FC<{}> = () => {
-    return (
-        <a
-            href="https://www.producthunt.com/posts/css-layout?utm_source=badge-featured&utm_medium=badge&utm_souce=badge-css-layout"
-            target="_blank"
-        >
-            <img
-                src="https://api.producthunt.com/widgets/embed-image/v1/featured.svg?post_id=176424&theme=light"
-                alt="CSS Layout - Most popular layouts and patterns that can be built with CSS | Product Hunt Embed"
-                style={{
-                    height: '54px',
-                    width: '250px',
-                }}
-            />
-        </a>
-    );
-};
-
-export default ProductHuntBadge;
diff --git a/client/layouts/SubscribeForm.tsx b/client/layouts/SubscribeForm.tsx
deleted file mode 100644
index 13136af..0000000
--- a/client/layouts/SubscribeForm.tsx
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
- * A collection of popular layouts and patterns made with CSS (https://csslayout.io)
- * (c) 2019 - 2020 Nguyen Huu Phuoc <https://twitter.com/nghuuphuoc>
- */
-
-import React from 'react';
-
-const SubscribeForm: React.FC<{}> = () => {
-    return (
-        <div className='text-center mb-8'>
-            <div className='mb-4'>
-                Hit the Subscribe button for the latest news on my tools. No spam. Ever!
-            </div>
-            <form
-                action="https://csslayout.us4.list-manage.com/subscribe/post?u=77d0bf6497a2cdbb36f08587c&amp;id=e8a912009a"
-                method="post"
-                name="mc-embedded-subscribe-form"
-                target="_blank"
-                noValidate={true}
-                style={{
-                    margin: 0,
-                }}
-            >
-                <input
-                    type="email"
-                    name="EMAIL"
-                    placeholder="Email address"
-                    required={true}
-                    style={{
-                        border: '1px solid rgba(0, 0, 0, 0.3)',
-                        borderBottomLeftRadius: '4px',
-                        borderTopLeftRadius: '4px',
-                        padding: '8px',
-                        width: '200px',
-                    }}
-                />
-                <div style={{ left: '-5000px', position: 'absolute' }} aria-hidden="true">
-                    <input type="text" name="b_77d0bf6497a2cdbb36f08587c_e8a912009a" tabIndex={-1} />
-                </div>
-                <button
-                    type="submit"
-                    name="subscribe"
-                    style={{
-                        backgroundColor: '#00449E',
-                        borderBottomRightRadius: '4px',
-                        borderColor: 'transparent',
-                        borderTopRightRadius: '4px',
-                        color: '#FFF',
-                        padding: '8px 16px',
-                    }}
-                >
-                    Subscribe
-                </button>
-            </form>
-        </div>
-    );
-};
-
-export default SubscribeForm;