https://epicappsolutions.com/eas-usage.js

1// EAS tool-usage beacon — fires 'open' on load, 'download'/'launch' on link taps.
2// Usage: <script src="/eas-usage.js" data-tool="seo-score" defer></script>
3(function () {
4  var tool = (document.currentScript && document.currentScript.dataset.tool) || 'unknown';
5  var ref = '';
6  try {
7    ref = new URLSearchParams(location.search).get('ref') || sessionStorage.getItem('eas-ref') || '';
8    if (ref) sessionStorage.setItem('eas-ref', ref);
9  } catch (e) {}
10  function send(action, detail) {
11    try {
12      var body = JSON.stringify({ tool: tool, action: action, detail: detail || '', page: location.pathname, ref: ref });
13      if (navigator.sendBeacon) { navigator.sendBeacon('/eas-usage.php', new Blob([body], { type: 'application/json' })); }
14      else { fetch('/eas-usage.php', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: body, keepalive: true }); }
15    } catch (e) {}
16  }
17  send('open');
18  document.addEventListener('click', function (e) {
19    var a = e.target && e.target.closest ? e.target.closest('a') : null;
20    if (!a) return;
21    var href = a.getAttribute('href') || '';
22    if (/^\/eas-usage\.php\?dl=/.test(href)) return; // server counts it
23    if (a.hasAttribute('download') || /\.(html|zip|csv|pdf)$/i.test(href)) send('download', href);
24    else if (a.href && /\/free-help\//.test(a.getAttribute('href') || '') && a.closest('.controls')) send('launch', a.getAttribute('href'));
25  }, true);
26  window.easUsage = send;
27})();