private function getLinkToTry()
    {
        if (strpos($this->controllerNamespace, Yii::getApp()->controllerNamespace) !== 0) {
            return '';
        }

        $actions = $this->getActionIDs();
        if (in_array('index', $actions, true)) {
            $route = $this->getControllerSubPath() . $this->getControllerID() . '/index';
        } else {
            $route = $this->getControllerSubPath() . $this->getControllerID() . '/' . reset($actions);
        }
        return ' You may ' . Html::a('try it now', Yii::getApp()->getUrlManager()->createUrl($route), ['target' => '_blank', 'rel' => 'noopener noreferrer']) . '.';
    }