什么时候应该使用rel = noreferrer? [英] When should I use rel=noreferrer?

问题描述

我必须链接其他一些外部站点.

I have to link some other external sites.

我知道什么时候使用nofollow.但是我不清楚何时应该使用rel=noreferrer.

I know when to use nofollow. But I am not clear when I should use rel=noreferrer.

推荐答案

简而言之， noreferrer链接类型在单击链接时会隐藏引荐来源信息.链接类型为noreferrer的链接看起来像这样:

In short, the noreferrer link type hides referrer information when the link is clicked. A link with the noreferrer link type looks something like this:

<a href="http://www.example.com" rel="noreferrer">Click here for more info</a>

如果有人通过使用此链接类型的链接到达您的网站，则您的分析将不会显示谁引用了该链接.相反，它会错误地在您的获取渠道报告中显示为直接流量.

If someone arrives at your site from a link that uses this link type, your analytics won't show who refered that link. Instead, it will mistakenly show as direct traffic in your acquisition channels report.

如果您拥有不信任的其他人站点的外部链接，并且想要隐藏引荐来源信息，则可以将两者结合并使用

<a href="http://example.com/sample_page/" rel="noreferrer nofollow">Other Domain Link</a>

我建议您将nofollow链接用于以下内容:

I advise you to use nofollow links for the following content:

• 评论中或论坛上的链接-任何包含用户生成内容的内容都可能是垃圾邮件的来源.即使您小心翼翼，事情也会悄悄溜走.
• 广告与amp;赞助商链接-必须取消所有旨在成为广告或属于赞助安排的链接.
• 付费链接-如果您以任何方式对链接收费(目录提交，质量评估，评论等)，则nofollow出站链接

• Links in comments or on forums - Anything that has user-generated content is likely to be a source of spam. Even if you carefully moderate, things will slip through.
• Advertisements & sponsored links - Any links that are meant to be advertisements or are part of a sponsorship arrangement must be nofollowed.
• Paid links - If you charge in any way for a link (directory submission, quality assessment, reviews, etc.), nofollow the outbound links

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