Lazy loading
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What is Lazy loading?
Lazy loading is a technique in Angular that allows you to load JavaScript components asynchronously when a specific route is activated. It improves the application load time speed by splitting the application into several bundles. The bundles are loaded as required when the user navigates through the app.
Free resources to learn Lazy loading
- Official docsLazy-loading Feature Modules
- VideoAngular Tutorial - Lazy Loading
More in stage 10: Services & Remote Data
Lazy loading: common questions
Can I learn Lazy loading in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Lazy loading in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Lazy loading tutorial for beginners?
It is lesson 64 of 158 in the free Angular roadmap, in stage 10, Services & Remote Data. If you are new to Angular, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.