diff --git a/src/layouts/Footer/index.astro b/src/layouts/Footer/index.astro
index 831e90c711..c4e99b72de 100644
--- a/src/layouts/Footer/index.astro
+++ b/src/layouts/Footer/index.astro
@@ -22,6 +22,10 @@ const topUrl = {
   ja: "/",
   en: "/en/",
 };
+const xUrl = {
+  ja: "https://twitter.com/utelecon_pr?ref_src=twsrc%5Etfw",
+  en: "https://twitter.com/utelecon_pr_en?ref_src=twsrc%5Etfw",
+};
 ---
 
 {
@@ -46,6 +50,8 @@ const topUrl = {
       />
     </a>
     <a class="logo-utelecon" href={topUrl[lang]}>{localization.title[lang]}</a>
+    <a href={xUrl[lang]} class="twitter-follow-button" data-size="large" data-show-screen-name="false"></a><script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
+    <script src="https://apis.google.com/js/platform.js"></script><div class="g-ytsubscribe" data-channelid="UCaRZGYEm5RbQIdZaojk3ZiA" data-layout="default" data-count="default"></div>
     <Navigation lang={lang} />
   </div>
 </footer>