1.0Techmozhttps://techmoz.net/en/Mário Júniorhttps://techmoz.net/en/author/mfjunior/rich600338<blockquote class="wp-embedded-content" data-secret="cArnTUpt6q"><a href="https://techmoz.net/en/web-apps-loading-speed-optimization/">Web apps – loading speed optimization</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://techmoz.net/en/web-apps-loading-speed-optimization/embed/#?secret=cArnTUpt6q" width="600" height="338" title="“Web apps – loading speed optimization” — Techmoz" data-secret="cArnTUpt6q" 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://techmoz.net/wp-includes/js/wp-embed.min.js </script> Sometimes you do your best to get your web application ready in time and you actually do, but then you are challenged by its performance. It works, but it takes time to respond, it challenges the user’s patience, meaning, that’s a problem you need to take care of. The question is, how do you gethttps://techmoz.net/wp-content/uploads/2017/02/1520176287921.jpeg744400