Better LoAF attribution with crossorigin

Author: csswizardry

_includes/head.html

@@ -81,7 +81,7 @@
   });
 </script>
 
-<script src="https://www.googletagmanager.com/gtag/js?id=G-DNCL1RY4GT" async></script>
+<script src="https://www.googletagmanager.com/gtag/js?id=G-DNCL1RY4GT" async crossorigin></script>
 <script>
   window.dataLayer = window.dataLayer || [];
   function gtag(){dataLayer.push(arguments);}
@@ -90,13 +90,13 @@
   gtag('config', 'G-DNCL1RY4GT');
 </script>
 
-<script src=https://cdn.speedcurve.com/js/lux.js?id=47684395 defer></script>
+<script src=https://cdn.speedcurve.com/js/lux.js?id=47684395 defer crossorigin></script>
 
 {% if page.page-class == "page--services  page--workshops" %}
-<script src=https://gumroad.com/js/gumroad.js defer></script>
+<script src=https://gumroad.com/js/gumroad.js defer crossorigin></script>
 {% endif %}
 {% if page.page-class == "page--services  page--downloads" %}
-<script src=https://gumroad.com/js/gumroad-embed.js defer></script>
+<script src=https://gumroad.com/js/gumroad-embed.js defer crossorigin></script>
 {% endif %}
 
 {% if page.page-class == "page--home" %}