In this video, we explain Lazy Loading in Angular 21 and why it is one of the most important performance features in large Angular applications.
You’ll learn what lazy loading is, why it’s needed, how to configure lazy-loaded routes, and how Angular loads modules only when required.
We’ll also verify lazy loading using Browser DevTools and discuss interview-focused questions.
This topic is heavily used in dashboards, admin panels, and enterprise Angular apps.
📘 What You’ll Learn
-- What is Lazy Loading in Angular
-- Why Lazy Loading improves performance
-- Route-based Lazy Loading example
-- How lazy loading works behind the scenes
-- Lazy loading navigation flow
-- Verify lazy loading using DevTools (Network tab)
-- Common mistakes
-- Angular Lazy Loading interview questions
⚙️ Tech Used
Angular 21, Angular CLI, Node.js, VS Code, Terminal
📢 Resources:
👉 Angular Documentation - https://angular.dev/overview
👉 GitHub Code Link - https://github.com/mohitdjcet/angular...
📂 Playlist Links:
Angular 21 Full Course Video (Hindi): • Angular 21 Full Course in Hindi (2026) | B...
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Django Full Course Video (Hindi): • Django Tutorial in Hindi 2026 | Complete D...
NodeJS Full Course Video (Hindi): • Complete Node.js + Express.js + MongoDB Co...
Git and GitHib Copilot Full Course Video (Hindi): • GitHub Copilot Full Course in 1 Video | Gi...
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