message: Yandex.Metrika add only for swap.online domain
diff: <meta property="og:url" content="https://swap.online">
  <meta property="og:image" content="https://wiki.swap.online/assets/swap-logo.png">
  <!-- Global site tag (gtag.js) - Google Analytics -->
  + <!-- Yandex.Metrika counter -->
  <script>
  var mainDomainRegexr = /(www.)?swap.online/;
  script_2.innerHTML = "window.dataLayer = window.dataLayer || []; function gtag() { dataLayer.push(arguments); } gtag('js', new Date()); gtag('config', 'UA-116857031-2');"
  +
  + var ymScript = document.createElement('script');
  + var additionalElementForYM = document.createElement('noscript');
  +
  + ymScript.innerHTML = '(function (m, e, t, r, i, k, a) {m[i] = m[i] || function () { (m[i].a = m[i].a || []).push(arguments) };m[i].l = 1 * new Date(); k = e.createElement(t), a = e.getElementsByTagName(t)[0], k.async = 1, k.src = r, a.parentNode.insertBefore(k, a)})(window, document, "script", "https://mc.yandex.ru/metrika/tag.js", "ym");ym(51622001, "init", {id: 51622001,clickmap: true,trackLinks: true,accurateTrackBounce: true,webvisor: true});';
  + additionalElementForYM.innerHTML = '<div><img src="https://mc.yandex.ru/watch/51622001" style="position:absolute; left:-9999px;" alt="" /></div>';
  +
  document.head.appendChild(script_1);
  document.head.appendChild(script_2);
  + document.head.appendChild(ymScript);
  + document.head.appendChild(additionalElementForYM);
  }
  </script>
  -
  + <!-- /Yandex.Metrika counter -->
  </head>
  <body>
  