How can I block websites with usage limit condition?

Blocking websites with usage limits is only technically possible on Safari browser. You can do so the same way you would block Apps. Go to ‘Other’ category, where you will see list of recently viewed websites in Safari. In case you cannot see the page you want to block on the list. Please go to Safari, visit the website and go back to AppBlock. The website should now appear on the list in ‘Other’ category.