JSFiddle - React, Tailwind, and code Playground

by jakelauer

HTML

<div id='referrer'></div>

JavaScript

jQuery(function($){
    
    $('#referrer').text("Referrer: " + document.referrer);
    
    var referrerDomain = document.referrer.replace(/(http|https):\/\//,'').split("/")[0];
    var myDomain = "jsfiddle.net"; //Your domain name goes here
    if( referrerDomain == myDomain && !document.referrer.match("index.html") )
        alert('You arrived at this page from your domain, but not from index.html!')
    
});