diff --git a/html/index.html b/html/index.html
index 490b892..2cb9f76 100644
--- a/html/index.html
+++ b/html/index.html
@@ -53,7 +53,7 @@
         <table>
           <tr>
             <td>Matrix (Element)</td>
-            <td id="matrix"><a href="//app.element.io/#/user/@ange:gmoker.com">@ange:gmoker.com</a></td>
+            <td id="matrix"><a href="//app.element.io/#/user/@ange:gmoker.com" target="_blank" rel="noreferrer noopener">@ange:gmoker.com</a></td>
             <td><button onclick="copyElem('matrix')">Copy</button></td>
           </tr>
           <tr>
@@ -63,27 +63,27 @@
           </tr>
           <tr>
             <td>Phone (France)</td>
-            <td id="phone"><a href="tel:+33582951623">+33 5 82 95 16 23</a></td>
+            <td id="phone"><a href="tel:+33582951623" target="_blank" rel="noreferrer noopener">+33 5 82 95 16 23</a></td>
             <td><button onclick="copyElem('phone', / /g)">Copy</button></td>
           </tr>
           <tr>
             <td>Email</td>
-            <td id="email"><a href="mailto:ange@yw5n.com">ange@yw5n.com</a></td>
+            <td id="email"><a href="mailto:ange@yw5n.com" target="_blank" rel="noreferrer noopener">ange@yw5n.com</a></td>
             <td><button onclick="copyElem('email')">Copy</button></td>
           </tr>
           <tr>
             <td>WhatsApp</td>
-            <td id="wa"><a href="//wa.me/6285333559453">+62 853-3355-9453</a></td>
+            <td id="wa"><a href="//wa.me/6285333559453" target="_blank" rel="noreferrer noopener">+62 853-3355-9453</a></td>
             <td><button onclick="copyElem('wa', /[ |-]/g)">Copy</button></td>
           </tr>
           <tr>
             <td>PGP</td>
-            <td id="pgp"><a href="/static/pgp.asc">pgp.asc</a></td>
+            <td id="pgp"><a href="/static/pgp.asc" target="_blank" rel="noreferrer noopener">pgp.asc</a></td>
             <td><button onclick="copyFile('pgp')">Copy</button></td>
           </tr>
           <tr>
             <td>SSH</td>
-            <td id="ssh"><a href="/static/ssh">ssh</a></td>
+            <td id="ssh"><a href="/static/ssh" target="_blank" rel="noreferrer noopener">ssh</a></td>
             <td><button onclick="copyFile('ssh')">Copy</button></td>
           </tr>
         </table>