JSFiddle - React, Tailwind, and code Playground

HTML

<a id="flink" href="javascript:void();" onclick="openLink();">Visit Link</a><br>

JavaScript

let newWindow = null;

	function openLink(link){
	  if(newWindow === null){
		newWindow = window.open(link, '_blank');
	  }
	  else{
		newWindow.location.href = link;
	  }
	}

	flink.onclick = function() { 	
		openLink('https://www.baidu.com');
		setTimeout(() => openLink('https://www.reddit.com'), 5000);
		setTimeout(() => openLink('https://www.youtube.com'), 5000);
		setTimeout(() => openLink('https://www.stackoverflow.com'), 5000);
	}