Browser caching is really important mainly because it reduces the load on your web server, which ultimately reduces the load time for your users. This means that you’ll use less resources to render a page and the visitor will get a better experience.
To leverage browser caching you need to edit .htaccess which will alter the HTTP headers to set expiry times for certain types of files. The following lines would need to be added to your .htaccess:
## Leverage browser caching ##
This should help on improving your site(s) loading speed and reduce the overall resource footprint for your account.
If you encounter any problems with this please open send us an email @ email@example.com.