Content created by end users has not been particularly popular with Google in the recent past. Forums were systematically losing visibility, question/answer portals were often losers in all sorts of Google updates and comment areas within articles are (according to Google) only allowed with nofollow links anyway.
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Seen heavily in the English data recently is a very interesting turnaround. First, Reddit, the Internet’s central forum, has gained massive visibility – from under 100 VI points (in the US) in the middle of last year to almost 1,000 VI points today. This success is exemplified by the Taylor Swift subreddit: today it has overtaken the artist’s official website in visibility on Google (USA).
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This is not an isolated case, the question/answer site Quora has also been able to make massive gains recently: from around 70 VI points to almost 400 VI points now. However, not all websites with user-generated content are currently benefiting: Stackoverflow, for example, is not showing an upward trend and we are currently not seeing any changes in Germany either.
One theory: Google is clearly trying to give human-created content more visibility in search results and thus counteract the tidal wave of AI-generated content. The fact that Reddit has announced an IPO in the next few months is probably just a coincidence, although certainly not harmful to Reddit’s valuation.