A Visualforce page loads slowly due to the large amount of data it displays.

Which strategy can a developer use to improve the performance?

A. Use Javascript to move data processing to the browser instead of the controller.
B. Use the transient keywords for the List variables used in the custom controller.

C. Use lazy loading to load the data on demand, instead of the controller’s constructor.

D. Use an in the page to load all of the data asynchronously.