This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox 55.02 blocks apper.in when I apply "no history"

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by cor-el

more options

Settings>privacy: no history the appera.in is no more loading the page, when I set an other option, appear.in is loading the page

Settings>privacy: no history the appera.in is no more loading the page, when I set an other option, appear.in is loading the page

All Replies (1)

more options

Firefox 42+ has a Tracking Protection feature that is enabled by default in Private Browsing mode. When you are in private browsing mode then Firefox can show a shield icon at the left end of the location/address bar that some content is blocked.

You can disable this feature in "Options/Preferences -> Privacy" or via the about:privatebrowsing page that get when you open a New Private Window.

  • Options/Preferences -> Privacy: "Use Tracking Protection in Private Windows"

You can set this pref to true on the about:config page to see more Tracking Protection choices in "Options/Preferences -> Privacy".

  • privacy.trackingprotection.ui.enabled