Thank you for using our theme and creating a topic here.
It is possible that you have some outdated POT files for WooCommerce translation. Because “Showing all results” comes with the plugin and not from the theme. Also “Read more” on the home page seems to be Visual Composer issue, since you are using “Posts masonry grid” element that doesn’t related to our theme.
Anyway if you can’t translate any word from our theme please provide your admin access we will take a closer look at the problem.