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“Google is wrapping knowledge up in answer cards and not sending traffic”

blog.sweetiq.com

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Re: “Google is wrapping knowledge up in answer cards and not sending traffic”

#5

Is there a generic list of defense techniques against scrapers, including but not limited to Google? E.g. move some content behind a login wall?

In theory, you can disallow crawlers and bots via robots.txt. It's not a hard defense per se because crawlers can ignore it.