Add TikTok Pixel

Author: chrisspiegl

_includes/layout.pug

@@ -152,6 +152,15 @@ body
     noscript.
       <img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=907086356044933&ev=PageView&noscript=1" />
 
+    <!-- TikTok Pixel Code -->
+    script(type="application/javascript").
+      !function (w, d, t) {
+        w.TiktokAnalyticsObject=t;var ttq=w[t]=w[t]||[];ttq.methods=["page","track","identify","instances","debug","on","off","once","ready","alias","group","enableCookie","disableCookie"],ttq.setAndDefer=function(t,e){t[e]=function(){t.push([e].concat(Array.prototype.slice.call(arguments,0)))}};for(var i=0;i<ttq.methods.length;i++)ttq.setAndDefer(ttq,ttq.methods[i]);ttq.instance=function(t){for(var e=ttq._i[t]||[],n=0;n<ttq.methods.length;n++)ttq.setAndDefer(e,ttq.methods[n]);return e},ttq.load=function(e,n){var i="https://analytics.tiktok.com/i18n/pixel/events.js";ttq._i=ttq._i||{},ttq._i[e]=[],ttq._i[e]._u=i,ttq._t=ttq._t||{},ttq._t[e]=+new Date,ttq._o=ttq._o||{},ttq._o[e]=n||{};n=document.createElement("script");n.type="text/javascript",n.async=!0,n.src=i+"?sdkid="+e+"&lib="+t;e=document.getElementsByTagName("script")[0];e.parentNode.insertBefore(n,e)};
+        ttq.load('CIK3FQ3C77U220R2AG4G');
+        ttq.page();
+      }(window, document, 'ttq');
+
+
   <!-- MailerLite Universal -->
   script(type="application/javascript").
     (function(w,d,e,u,f,l,n){w[f]=w[f]||function(){(w[f].q=w[f].q||[])