Цели Метрики для кнопок Tilda
готовый код.

<script>
(function () {
  var COUNTER_ID = 12345678;
  var GOALS = [
    { selector: '.js-goal-telegram', name: 'telegram_click' },
    { selector: '.js-goal-phone', name: 'phone_click' },
    { selector: '.js-goal-order', name: 'order_click' }
  ];

  document.addEventListener('click', function (event) {
    GOALS.some(function (goal) {
      var element = event.target.closest(goal.selector);
      if (!element) return false;
      if (typeof window.ym === 'function') {
        window.ym(COUNTER_ID, 'reachGoal', goal.name);
      }
      return true;
    });
  });
})();
</script>