When to Use Nofollow Links for SEO

When to use nofollow links depends on why the link exists. Nofollow is mainly useful when you link to content you do not want to endorse for ranking purposes, while paid and user-generated links are better handled with the more specific rel="sponsored" and rel="ugc" attributes where appropriate.

What Does Nofollow Mean?

A nofollow link includes the attribute rel="nofollow". It tells search engines that the link should not be treated in the same way as a normal editorial endorsement.

Google now treats nofollow as a hint rather than an absolute instruction, so it may still use the link for discovery or other signals.

When Should You Use Nofollow Links?

• When you link to a page you do not fully trust or endorse.
• When a link exists for commercial reasons and a more specific attribute is not available.
• When user-generated links cannot be reviewed individually.
• When you need to reference a source but do not want the link interpreted as an editorial recommendation.

Use Sponsored for Paid and Affiliate Links

For paid placements, sponsorships and affiliate links, Google recommends rel="sponsored". This is more specific than nofollow and clearly identifies the commercial nature of the relationship.

You can review Google’s current link-attribute guidance at Google Search Central.

Use UGC for User-Generated Links

For comments, forums and other user-generated content, rel="ugc" is the preferred attribute. This helps distinguish links added by users from editorial links created by the site owner.

If you cannot trust or moderate user links, combining ugc with nofollow can be appropriate.

Should External Links Be Nofollow?

No. Normal editorial links to useful, trustworthy sources do not need to be nofollowed. Linking to relevant sources can improve usability and provide context for readers.

Using nofollow on every external link is unnecessary and can make your linking approach less meaningful.

Are Nofollow Links Good for SEO?

Nofollow links are neither inherently good nor bad. They are a way to describe the relationship between your site and the linked page.

The SEO value comes from using the correct link attribute for the correct reason, not from trying to manipulate rankings.

Should Affiliate Links Be Nofollow?

Affiliate links should normally use rel="sponsored". Many sites also add nofollow, but sponsored is the more specific relationship attribute for paid or compensated links.

Should Comments Use Nofollow?

Links in public comments or forums are often marked with ugc, and nofollow may also be used when trust is limited. This helps reduce the incentive for link spam.

When Not to Use Nofollow

Do not use nofollow simply because a link points to another website. If you are citing a trustworthy source or recommending a useful resource editorially, a normal link is usually appropriate.

Also avoid using nofollow as a way to sculpt internal PageRank. Internal links should generally remain normal links so search engines can understand site structure.

Nofollow Links and Internal SEO

Internal navigation and contextual links help search engines understand important pages and relationships between topics. In most cases, internal links should not be nofollowed.

For broader technical and on-page guidance, see our SEO services in Brisbane.

Nofollow FAQ

When should I use nofollow on an external link?

Use nofollow when you do not want to endorse the linked page or when trust is uncertain and a more specific relationship attribute does not apply.

Should outbound links be nofollow?

No. Trustworthy editorial outbound links can remain normal links.

Should affiliate links use nofollow?

Use rel="sponsored" for affiliate links. Nofollow can be added as well, but sponsored is the more specific attribute.

Do nofollow links pass SEO value?

Google treats nofollow as a hint. The key point is that nofollow links should not be relied on as standard editorial ranking endorsements.

Conclusion

Use nofollow selectively. Normal editorial links can remain followed, paid links should use sponsored, and user-generated links should use ugc. Choosing the right attribute makes the relationship clear to search engines and users.

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