https://carsidemirrors.com.au/wp-content/plugins/easy-optimizer/assets/easyopt-beacon.min.js?ver=2.7.1

1/*!
2 * Easy Optimizer — unified beacon (2.4.3).
3 *
4 * One lightweight script that reports up to three things in a single request:
5 *   • LCP element (PerformanceObserver) — for per-URL image preloading
6 *   • JS-generated class set            — for Used CSS tree-shake safety
7 *   • Above-the-fold font URLs          — for font preloading
8 *
9 * The server tells us which parts are still cold via easyoptBeacon.need, so a
10 * warm page collects nothing. Everything is sent ONCE, at end-of-life
11 * (visibilitychange→hidden / pagehide) or after a short settle timer,
12 * whichever comes first, via navigator.sendBeacon (fetch keepalive fallback).
13 *
14 * Build: this is the readable source; assets/easyopt-beacon.min.js is the
15 * shipped, minified copy.
16 */ !function(){if("undefined"!=typeof easyoptBeacon){var e=easyoptBeacon,t=e.need||{},n={lcp:+t.lcp||0,classes:+t.classes||0,fonts:+t.fonts||0},r=window.innerWidth<(e.mobileBreak||768)?"mobile":"desktop",i=!1,a=null,o=null,l=Object.create(null),s=!1,c="PerformanceObserver"in window&&!!PerformanceObserver.supportedEntryTypes&&-1!==PerformanceObserver.supportedEntryTypes.indexOf("largest-contentful-paint");if(n.lcp&&c)try{(o=new PerformanceObserver(function(e){for(var t=e.getEntries(),n=0;n<t.length;n++)a=t[n]})).observe({type:"largest-contentful-paint",buffered:!0})}catch(u){c=!1}var 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k(){if(!(i||(i=!0,function e(){try{return!!window.sessionStorage&&!!sessionStorage.getItem(_())}catch(t){return!1}}()))){if(o)try{o.disconnect()}catch(t){}m();var u=new FormData;u.append("action","easyopt_beacon"),u.append("nonce",e.nonce),e.token&&u.append("token",e.token),u.append("url_type",e.urlType||""),u.append("page_url",e.pageUrl||location.href),u.append("viewport",r);var f=!1;if(!n.lcp||a||c||(a=function t(){var n=window.innerHeight||document.documentElement&&document.documentElement.clientHeight||0,r=window.innerWidth||document.documentElement&&document.documentElement.clientWidth||0;if(!n||!r)return null;var i,a=null,o=0;function l(e){if($(e)){try{i=e.getBoundingClientRect()}catch(t){return}if(!(i.top>=n)&&!(i.left>=r)&&!(i.bottom<=0)&&!(i.right<=0)){var i,l=Math.min(i.bottom,n)-Math.max(i.top,0),s=Math.min(i.right,r)-Math.max(i.left,0),c=l>0&&s>0?l*s:0;c>o&&(o=c,a=e)}}}var s=document.getElementsByTagName("img");for(i=0;i<s.length&&i<600;i++)l(s[i]);var 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