You can easily block a website on Firefox by using a Block Site extension. After downloading the third-party extension, you can add websites to a blocked list in ...

How to Block Adult Sites on Firefox. The Firefox add-ons library features a number of extensions designed to block and filter adult websites and other inappropriate content. ProCon Latte, MetaSurf ...

Additional Tips for Blocking Websites on Android Identify Websites to Block: Make a list of websites you want to block, considering your specific needs and preferences.