<Script> tags blocking DOM rendering
<script> Tags Blocking DOM Rendering – Detailed Explanation Step 1: Understanding How Browsers Render Webpages When a browser loads a webpage, it follows these steps: 🚨 Problem: By default, <script>….
Tag: async vs defer
TypeError: callback is not a function
TypeError: callback is not a function The error message “TypeError: callback is not a function” occurs when JavaScript attempts to execute something as a function, but the value provided is….
Uncaught Reference Error: process is not defined (Browser)
Uncaught ReferenceError: process is not defined (Browser) This error occurs when JavaScript code running in a browser environment tries to access process, which is a global object available in Node.js….