diff --git a/web/react/components/login.jsx b/web/react/components/login.jsx
index 685e1b058f..103a93bc68 100644
--- a/web/react/components/login.jsx
+++ b/web/react/components/login.jsx
@@ -74,7 +74,7 @@ var FindTeamDomain = React.createClass({
                     <br/>
                     <br/>
                     <div>
-                        <span>{"Want to create your own " + strings.Team + "?"} <a href={config.HomeLink} className="signup-team-login">Sign up now</a></span>
+                        <span>{"Want to create your own " + strings.Team + "?"} <a href={utils.getHomeLink()} className="signup-team-login">Sign up now</a></span>
                     </div>
                 </form>
             </div>
@@ -188,7 +188,7 @@ module.exports = React.createClass({
                         <a href="/reset_password">I forgot my password</a>
                     </div>
                     <div className="external-link">
-                        <span>{"Want to create your own " + strings.Team + "?"} <a href={config.HomeLink} className="signup-team-login">Sign up now</a></span>
+                        <span>{"Want to create your own " + strings.Team + "?"} <a href={utils.getHomeLink()} className="signup-team-login">Sign up now</a></span>
                     </div>
                 </form>
             </div>
diff --git a/web/react/utils/utils.jsx b/web/react/utils/utils.jsx
index 72ed48faf5..628d923423 100644
--- a/web/react/utils/utils.jsx
+++ b/web/react/utils/utils.jsx
@@ -730,3 +730,15 @@ Image.prototype.load = function(url, progressCallback) {
 };
 
 Image.prototype.completedPercentage = 0;
+
+module.exports.getHomeLink = function() {
+	if (config.HomeLink != "") {
+		return config.HomeLink;
+	}
+	var parts = window.location.host.split(".");
+	if (parts.length <= 1) {
+		return window.location.protocol + "//" + window.location.host;
+	}
+	parts[0] = "www";
+	return window.location.protocol + "//" + parts.join(".");
+}
diff --git a/web/static/config/config.js b/web/static/config/config.js
index 080f16a304..5a12942c86 100644
--- a/web/static/config/config.js
+++ b/web/static/config/config.js
@@ -24,7 +24,7 @@ var config = {
     AboutLink: "/static/help/configure_links.html",
     HelpLink: "/static/help/configure_links.html",
     ReportProblemLink: "/static/help/configure_links.html",
-    HomeLink: "http://localhost:8065",
+    HomeLink: "",
 
     ThemeColors: ["#2389d7", "#008a17", "#dc4fad", "#ac193d", "#0072c6", "#d24726", "#ff8f32", "#82ba00", "#03b3b2", "#008299", "#4617b4", "#8c0095", "#004b8b", "#004b8b", "#570000", "#380000", "#585858", "#000000"]
 };