JSFiddle - React, Tailwind, and code Playground

JavaScript

var popupTimeout = function() {

    setTimeout(function() {
        
        for (i = 0; i < 3; i++) {
            var url = 'http://www.rediff.com';
            var w = 550;
            var h = 435;
            var left = (screen.width / 2) - (w / 2);
            var top = (screen.height / 2) - (h / 2);
            window.open(url, 'newwindow', 'width=' + w + ',     height=' + h + ', top=' + top + ', left=' + left);
        }
        
        // Condition
        
        popupTimeout();

    }, 10000);

};

$(function() {

    popupTimeout();

});