Leverage browser caching with .htaccess

.htaccess

## EXPIRES CACHING ##

    # In apache, be sure to enable mod_headers and mod_expires
    # sudo a2enmod headers
    # sudo a2enmod expires
    #
    # Then restart apache
    # service apache2 restart


    <IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType image/jpg "access 1 year"
    ExpiresByType image/jpeg "access 1 year"
    ExpiresByType image/gif "access 1 year"
    ExpiresByType image/png "access 1 year"
    ExpiresByType text/css "access 1 month"
    ExpiresByType application/pdf "access 1 month"
    ExpiresByType text/js "access plus 1 years"
    ExpiresByType text/javascript "access plus 1 years"
    ExpiresByType application/javascript "access plus 1 years"
    ExpiresByType application/x-javascript "access plus 1 years"     
    ExpiresByType application/x-shockwave-flash "access 1 month"
    ExpiresByType image/x-icon "access 1 year"
    ExpiresDefault "access 2 days"

    </IfModule>


## EXPIRES CACHING ##