https://www.kacha.ai/js/m.min.js?v1

1function isMobileDevice() {
2  return /Mobi|Android|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(
3    navigator.userAgent
4  );
5}
6if (isMobileDevice()) {
7  document.documentElement.classList.add('is-mobile');
8}
9
10function isGoogleBot() {
11  const userAgent = navigator.userAgent;
12  const googleBots = [
13    /Googlebot/i,
14    /AdsBot-Google/i,
15    /Mediapartners-Google/i,
16    /APIs-Google/i,
17    /Google-InspectionTool/i, // Google Inspection Tool
18    /Google-PageSpeed/i, // Google PageSpeed Insights
19  ];
20  return googleBots.some((bot) => bot.test(userAgent));
21}
22
23if (isGoogleBot()) {
24  document.documentElement.classList.add('is-bot');
25}
26
27const htmlElement = document.documentElement;
28const screenWidth = window.innerWidth;
29const screenHeight = window.innerHeight;
30
31htmlElement.setAttribute('data-screen-width', screenWidth);
32htmlElement.setAttribute('data-screen-height', screenHeight);
33htmlElement.setAttribute('data-user-agent', navigator.userAgent);