After you connect your website and start the optimization for your homepage, you will be redirected to your dashboard. In the General tab, you will see a URL slot to add and optimize more pages. Add up to 5 inner pages in the free version. They will be optimized using the default mode we’ve set for your homepage, however, you can always change the optimization mode for a specific page from the Custom rules tab.
In order to optimize your entire website with unlimited page slots, upgrade to Booster Pro.