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I know my Firefox blocks ads, but I don't know how

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  • 최종 답변자: Terry
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mwrr
mwrr

I know my Firefox (Win 10) blocks ads because I can see where they were supposed to be. Also, Youtube ads at the beginning of a video last only 1 or 2 seconds. But I've forgotten how I achieved that. I can find no evidence of an ad blocker on my computer or my Firefox browser. How can I find out how ads are blocked?

I know my Firefox (Win 10) blocks ads because I can see where they were supposed to be. Also, Youtube ads at the beginning of a video last only 1 or 2 seconds. But I've forgotten how I achieved that. I can find no evidence of an ad blocker on my computer or my Firefox browser. How can I find out how ads are blocked?

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cor-el
cor-el
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Firefox shows a purple shield instead of a gray shield at the left end of the location/address bar in case Enhanced Tracking Protection is blocking content.

  • click the shield icon for more detail and possibly disable the protection

You can check the Web Console for relevant-looking messages about blocked content.

mwrr
mwrr 질문자

That seemed to be all about trackers and harmful scripts, not about blocking ads.

Terry
Terry

You can find out whether you have a content blocker by looking at Add-ons and Themes (ctl+shft+a) > Extensions. Otherwise, do you have a hosts file?