Hello, @OnlineMovement,
It seems to be a cache problem, Please try to clear the wp rocket plugin cache and flush the server cache as well, After that activate the cache for mobile and check back to your site after clearing the browser cache
Also, you can read the article on the wp rocket plugin here and try to set the same setting on your site as well: https://xstore.helpscoutdocs.com/article/128-how-to-improve-wp-rocket-settings-with-xstore
Regards 8Themes Team.