diff --git a/docfiles/meta.html b/docfiles/meta.html
new file mode 100644
index 00000000..32ba224e
--- /dev/null
+++ b/docfiles/meta.html
@@ -0,0 +1,28 @@
+<meta name="twitter:card" content="summary" />
+<meta name="twitter:site" content="@codethemicrobit" />
+<meta name="twitter:title" content="@name@" />
+<meta name="twitter:description" content="@description@" />
+<meta name="twitter:image" content="@cardLogo@" />
+
+<meta property="og:title" content="@name@" />
+<meta property="og:site_name" content="code the micro:bit" />
+<meta property="og:description" content="@description@" />
+<meta property="og:image" content="@cardLogo@" />
+<!--
+    <meta property="og:type" content="website" />
+    <meta property="fb:app_id" content="" />
+    -->
+
+<link rel="apple-touch-icon" href="@appLogo@">
+<link rel="icon" type="image/png" href="@appLogo@">
+<link rel="mask-icon" href="https://az851932.vo.msecnd.net/pub/zwxazere/safari-pinned-tab.svg" color="#000000">
+<link rel="shortcut icon" href="@appLogo@">
+<meta name="theme-color" content="@accentColor@">
+
+<style>
+    #root .avatar .avatar-image {
+        background-image: url(https://az851932.vo.msecnd.net/pub/jovrytni/microbit.simplified.svg);
+        background-size: contain;
+        background-repeat: no-repeat;
+    }
+</style>
\ No newline at end of file
diff --git a/docfiles/tracking.html b/docfiles/tracking.html
new file mode 100644
index 00000000..c86a4966
--- /dev/null
+++ b/docfiles/tracking.html
@@ -0,0 +1,13 @@
+<script type="text/javascript">
+    var appInsights=window.appInsights||function(config){
+    function r(config){t[config]=function(){var i=arguments;t.queue.push(function(){t[config].apply(t,i)})}}var t={config:config},u=document,e=window,o="script",s=u.createElement(o),i,f;for(s.src=config.url||"//az416426.vo.msecnd.net/scripts/a/ai.0.js",u.getElementsByTagName(o)[0].parentNode.appendChild(s),t.cookie=u.cookie,t.queue=[],i=["Event","Exception","Metric","PageView","Trace"];i.length;)r("track"+i.pop());return r("setAuthenticatedUserContext"),r("clearAuthenticatedUserContext"),config.disableExceptionTracking||(i="onerror",r("_"+i),f=e[i],e[i]=function(config,r,u,e,o){var s=f&&f(config,r,u,e,o);return s!==!0&&t["_"+i](config,r,u,e,o),s}),t
+    }({ 
+        instrumentationKey:"e9ae05ca-350b-427a-9775-3ba3f6efabce"
+    });window.appInsights=appInsights;
+</script>
+<script type="text/javascript">
+    (function(e,b){if(!b.__SV){var a,f,i,g;window.mixpanel=b;b._i=[];b.init=function(a,e,d){function f(b,h){var a=h.split(".");2==a.length&&(b=b[a[0]],h=a[1]);b[h]=function(){b.push([h].concat(Array.prototype.slice.call(arguments,0)))}}var c=b;"undefined"!==typeof d?c=b[d]=[]:d="mixpanel";c.people=c.people||[];c.toString=function(b){var a="mixpanel";"mixpanel"!==d&&(a+="."+d);b||(a+=" (stub)");return a};c.people.toString=function(){return c.toString(1)+".people (stub)"};i="disable time_event track track_pageview track_links track_forms register register_once alias unregister identify name_tag set_config reset people.set people.set_once people.increment people.append people.union people.track_charge people.clear_charges people.delete_user".split(" ");
+    for(g=0;g<i.length;g++)f(c,i[g]);b._i.push([a,e,d])};b.__SV=1.2;a=e.createElement("script");a.type="text/javascript";a.async=!0;a.src="undefined"!==typeof MIXPANEL_CUSTOM_LIB_URL?MIXPANEL_CUSTOM_LIB_URL:"file:"===e.location.protocol&&"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js".match(/^\/\//)?"https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js":"//cdn.mxpnl.com/libs/mixpanel-2-latest.min.js";f=e.getElementsByTagName("script")[0];f.parentNode.insertBefore(a,f)}})(document,window.mixpanel||[]);
+
+    mixpanel.init("762fef19c053a0ea4cec43d2fecae76e");
+</script>