alt Hacker News> This relates to Chrome, not to search.
To me, it appears to relate to search
> Pages that are engaging in back button hijacking may be subject to manual spam actions or automated demotions, which can impact the site's performance in Google Search results.
Good point. Chrome has a “feature” where if your website is google-flagged, it’ll display a danger alert when visiting it. For some reason I confused that with this.