diff --git a/static/cmsmon/index.html b/static/cmsmon/index.html
index a066af7..b1b89b6 100644
--- a/static/cmsmon/index.html
+++ b/static/cmsmon/index.html
@@ -75,7 +75,7 @@
 }
 
 .box :first-child {
-    align-self: center;
+    align-self: start;
 }
 
 /* Responsive layout - makes the two columns/boxes stack on top of each other instead of next to each other, on small screens */
@@ -102,7 +102,7 @@ <h2>CMS Monitoring</h2>
         CMS services and metrics.</p>
         <p>We support Data Injection,
         Data Storage and Data Access into CERN
-        <a href="http://monit-docs.web.cern.ch/monit-docs/overview/index.html">MONIT</a> infrastructure.</p>
+        <a href="http://monit-docs.web.cern.ch/">MONIT</a> infrastructure.</p>
     </div>
     <br/>
     <div class="box">
@@ -117,6 +117,14 @@ <h2>CMS Monitoring</h2>
         </div>
         <div>Alerts<br/>
             <div style="text-align:left">
+            <a href="/alertmanager">
+                <img src="https://cdn.onlinewebfonts.com/svg/img_260956.png" alt="Alerts" style="width:18px;">
+                AlertManager (main)</a>
+            <br/>
+            <a href="/karma">
+                <img src="https://cdn.onlinewebfonts.com/svg/img_522890.png" alt="Alerts" style="width:18px;">
+                Dashboard (main)</a>
+            <br/>
             <a href="/ha1/alertmanager">
                 <img src="https://cdn.onlinewebfonts.com/svg/img_260956.png" alt="Alerts" style="width:18px;">
                 AlertManager (HA1)</a>
@@ -139,9 +147,9 @@ <h2>CMS Monitoring</h2>
                 <img src="https://cdn.onlinewebfonts.com/svg/img_233159.png" alt="Dashboards" style="height:90px;">
             </a>
         </div>
-        <div>Slack<br/>
-            <a href="https://cmsmonitoringgroup.slack.com/">
-                <img src="https://cdn.onlinewebfonts.com/svg/img_286360.png" alt="Slack" style="width:80px;">
+        <div>Mattermost<br/>
+            <a href="https://mattermost.web.cern.ch/cms-o-and-c/channels/monitoring--analytics">
+                <img src="https://cdn.onlinewebfonts.com/svg/img_286360.png" alt="Mattermost" style="width:80px;">
             </a>
         </div>
     </div>
@@ -164,7 +172,7 @@ <h2>CMS Monitoring</h2>
             </a>
         </div>
         <div>Contact Us<br/>
-            <a href="mailto:cms-comp-monit@cern.ch">
+            <a href="mailto:cms-comp-monit-support@cern.ch">
                 <img src="https://cdn.onlinewebfonts.com/svg/img_126826.png" alt="Contacts" style="width:80px;">
             </a>
         </div>
@@ -178,4 +186,3 @@ <h2>CMS Monitoring</h2>
 
 </body>
 </html>
-