How to Block Websites on Firefox

If you use Firefox as your Internet browser and want to block websites from being viewed, you will find that Firefox as a standalone web browser does not have a website blocking feature. However, Firefox supports the use of third-party add-on programs, and BlockSite is a third-party Firefox add-on that you can use to make a list of websites that you want blocked in your browser. 

Steps:-

1: Open Firefox and click on the "Tools" menu. Select "Add-ons" and then click "Get Add-ons."

 

2: Type "BlockSite" into the search bar and hit "Enter." Click on "Add to Firefox," "Accept and Install," and then "Install Now." If you get a message saying that Firefox needs to restart, click on the "Restart Firefox" tab, or close your browser window and then launch the browser again. 

 

3: Go back to the "Tools" menu once your Firefox browser restarts. Then click on "Add-ons" and find BlockSite in your list of Add-ons. Click on the "Options" button.

 

4:Make sure the boxes "Enable BlockSite," "Enable warning messages," and "Enable link removal" are all checked under the "Enable functions" heading. Click the radio button next to "Blacklist."

 

5: Click the add button, type or copy the URL of the website you would like to block in the text box, and click "OK."

 

6: Put a checkbox in the "Enable authentication" box and type in a password if you would like the use of the BlockSite add-on to be password protected. This will make it so users will need to enter the password in order to add, edit or remove websites from the list of blocked websites.

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