Lightning Components Developer’s Guide

Getting Started
Creating Components
Communicating with Events
Creating Apps
App Basics
Styling Apps
Using JavaScript
JavaScript Cookbook
Using Apex
Using Object-Oriented Development
Using the AppCache
Enabling the AppCache
Loading Resources with AppCache
Controlling Access
Distributing Applications and Components
Debugging
Reference
PDF

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Using the AppCache

Application cache (AppCache) speeds up app response time and reduces server load by only downloading resources that have changed. It improves page loads affected by limited browser cache persistence on some devices.

AppCache can be useful if you're developing apps for mobile devices, which sometimes have very limited browser cache. Apps built for desktop clients may not benefit from the AppCache. The framework supports AppCache for WebKit-based browsers, such as Chrome and Safari.

See an introduction to AppCache for more information.

Note