Performance Tuning for Visualforce Pages

Performance is an important aspect of mobile Visualforce pages. Visualforce has a caching mechanism to help you tune the performance of your pages.

To enable caching for a page, use this statement:

1<apex:page cache="true" expires="600">

The parameters for page caching are:

Attribute	Description
cache	Boolean value that specifies whether the browser should cache the page. If not specified, defaults to `false`.
expires	Integer value that specifies the period of cache in seconds.

For more information, see Force.com Sites Best Practices on Developerforce

More Resources

Here are some more resources to help you tune the performance of your Salesforce apps: