{"version":"1.0","provider_name":"4webs","provider_url":"https:\/\/www.4webs.es\/blog","author_name":"Pablo Risue\u00f1o","author_url":"https:\/\/www.4webs.es\/blog\/author\/admin","title":"Dise\u00f1ar p\u00e1ginas web con css sprittes | 4webs.es","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"u906om1O2Z\"><a href=\"https:\/\/www.4webs.es\/blog\/disenar-paginas-web-con-css-sprittes\">Dise\u00f1ar p\u00e1ginas web con css sprittes<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.4webs.es\/blog\/disenar-paginas-web-con-css-sprittes\/embed#?secret=u906om1O2Z\" width=\"600\" height=\"338\" title=\"\u00abDise\u00f1ar p\u00e1ginas web con css sprittes\u00bb \u2014 4webs\" data-secret=\"u906om1O2Z\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!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);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.4webs.es\/blog\/wp-content\/uploads\/2010\/12\/css-sprite.jpg","thumbnail_width":551,"thumbnail_height":248,"description":"\u00bfQue es CSS SPRITE? Css Sprite es una t\u00e9cnica de maquetaci\u00f3n de p\u00e1ginas web en la que se reduce la carga de im\u00e1genes en la web, no es lo mismo cargar 10 im\u00e1genes de 10kb que 1 imagen de 100kb, aunque el peso en Kb es similar, el n\u00famero de peticiones es de solo una, aqu\u00ed radica el potencial de la t\u00e9cnica css sprite."}