Web filtering extensions for Firefox. This addons.mozilla.org search for parental control lists several extensions that can provide content blocking. Note: Extensions can be easily disabled by a knowledgeable user and don't work in other browsers. Based .
Firefox blocking all https sites --- I can not even get my Google mail!!! Firefox is blocking all https sites I can not even get my Google mail--- there is no option to bypass this block! Web Push notifications in Firefox; Does Firefox share my location with websites?
Sep 08, 2019 · How to Block Websites on Firefox. This wikiHow teaches you how to prevent access to a specific website in Firefox using an computer, iPhone, iPad, or Android. Open Firefox. Click or double-click the Firefox app icon, which resembles an Views: 664K.