1.0InMotion Hosting Support Centerhttps://www.inmotionhosting.com/supportInMotion Hosting Contributorhttps://www.inmotionhosting.com/support/author/arn/rich600338<blockquote class="wp-embedded-content" data-secret="1FsGFHo08H"><a href="https://www.inmotionhosting.com/support/edu/ultrastack/ultrastack-configurations-basic/">UltraStack Cache – Basic Configuration Options</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.inmotionhosting.com/support/edu/ultrastack/ultrastack-configurations-basic/embed/#?secret=1FsGFHo08H" width="600" height="338" title="“UltraStack Cache – Basic Configuration Options” — InMotion Hosting Support Center" data-secret="1FsGFHo08H" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.inmotionhosting.com/support/wp-includes/js/wp-embed.min.js </script> Learn about how to use the cPanel Cache Manager to set the basic options for an UltraStack Cache. You will also see how to and remove URLs that would bypass the cache.https://www.inmotionhosting.com/support/wp-content/uploads/2020/01/configure-cache-2.png