Den här webbplatsen har begränsad funktionalitet medan vi utför underhåll för att förbättra din upplevelse. Om en artikel inte löser ditt problem och du vill ställa en fråga har vi vår gemenskap som väntar på att hjälpa dig på @FirefoxSupport på Twitter, /r/firefox på Reddit.

Avatar for Username

Sök i support

Akta dig för supportbedrägerier: Vi kommer aldrig att be dig att ringa eller skicka ett sms till ett telefonnummer eller dela personlig information. Rapportera misstänkt aktivitet med alternativet "Rapportera missbruk".

Läs mer

Denna tråd har arkiverats. Ställ en ny fråga om du behöver hjälp.

What can possibly be blocking ads?

Hershmab
Hershmab
more options

From time to time, various sites inform me that I have an ad blocker which is preventing the site from working correctly. I have looked through most if not all of the solutions offered to this problem, but not one appears to be relevant: (1) There is no sign of any ad-blocking add-on or facility either in my Firefox (v46.0.1) toolbars or in my list of installed extensions! (Unless it is Kaspersky's Dangerous Websites Blocker?)

So what can I disable or uninstall? (2) I shall try running Malwarebytes again, but it has never reported any such problem in Firefox before

From time to time, various sites inform me that I have an ad blocker which is preventing the site from working correctly. I have looked through most if not all of the solutions offered to this problem, but not one appears to be relevant: (1) There is no sign of any ad-blocking add-on or facility either in my Firefox (v46.0.1) toolbars or in my list of installed extensions! (Unless it is Kaspersky's Dangerous Websites Blocker?) So what can I disable or uninstall? (2) I shall try running Malwarebytes again, but it has never reported any such problem in Firefox before

Alla svar (2)

FredMcD
FredMcD
more options

I see that message a lot. Never had an issue with those sites.

Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac=Options) key, and then starting Firefox. A small dialog should appear. Click Start In Safe Mode (not Refresh).

Is the problem still there?

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
more options

Any content blocking, script blocking, or anti-tracking extension could be interpreted by a site as an ad blocker. Sites recognize that the ad didn't load (for some unknown reason) and go from there.

If this happens in a private browsing window, it could be the Tracking Protection feature. If there is a little shield icon to the left of the address, you can use that to temporarily allow the tracking-related content on the page. This article has more information: What happened to Tracking Protection?.