We need this

Hi there,

We don’t think this is possible. We use the functionality of the main WP Super Cache plugin and we have not seen this option there.

Maybe you can ask directly in the support forum of WP Super Cache at: https://wordpress.org/support/plugin/wp-super-cache.

Best regards from Spain.