If you find that a site you wish to block is not covered by one of the filter categories, you can add it under custom filters. Navigate to the desired user profile, click “Filters” then on “Blocked Sites” at the bottom of the screen. Enter the site’s URL and click “Add”.
We would also love to hear from you when you run into these cases. if you email us with the URL at firstname.lastname@example.org, we’ll be happy to review it and update our filter categories to include your suggestion.