I'm sure there are some caveats to this tactic (i.e. problems underneath which Referer will not be sent, possible for currently being spammed by bogus Referer URLs), but I can not speak to all of them. The Wikipedia website page could be a good place to begin. 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 https://dantejieyt.blogzet.com/the-greatest-guide-to-devil-website-48940278