Checking Internet Connection using JavaScript Navigator API Tutorial
In this tutorial, you will learn how to Create a Connection Checker w/ Popup Message for web applications or websites using JavaScript and Bootstrap v5 Framework. This tutorial's main purpose is to provide the IT/CS students and self-learners/beginners with a reference to learning how to detect internet connection changes on the client side using the JavaScript Navigator API. Here, snippets are also included and a simple working web application source code zip file is provided and free to download.