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Dofollow vs Nofollow Links: What Actually Matters in 2026

The Short Answer

Dofollow links pass link equity (often called "link juice") from one page to another, directly influencing search rankings. Nofollow links include an HTML attribute that historically instructed search engines not to pass equity — though Google's treatment of nofollow has evolved significantly. In 2026, the distinction still matters, but it's no longer black and white.

This guide breaks down exactly what each link type does, how Google treats them today, and what your link building strategy should prioritize.

A "dofollow" link is the default state of any standard HTML anchor tag. There's no special attribute needed — if a link doesn't have rel="nofollow" (or its siblings), it's dofollow.

Example of a dofollow link:

<a href="https://example.com">Anchor text</a>

When Google crawls a page containing a dofollow link, it follows the link, indexes the destination, and credits the destination page with a portion of the linking page's authority. This is the mechanism by which backlinks influence rankings.

A nofollow link includes the rel="nofollow" attribute, which was introduced by Google in 2005 as a way to combat comment spam.

Example of a nofollow link:

<a href="https://example.com" rel="nofollow">Anchor text</a>

The original intent was simple: don't pass PageRank through this link. Blog comment sections, forum posts, and user-generated content quickly adopted nofollow to avoid becoming vectors for spam-driven link building.

Google's 2019 Update Changed the Rules

In September 2019, Google introduced two new link attributes alongside nofollow:

  • rel="sponsored" — For paid links or advertisements
  • rel="ugc" — For user-generated content like comments and forum posts

More importantly, Google announced that all three attributes — nofollow, sponsored, and ugc — would now be treated as hints rather than directives. Google reserves the right to follow and credit nofollow links when it judges them to be valuable.

In practice, this means a nofollow link from a highly authoritative domain may still carry ranking influence. Google won't tell you when this happens, but multiple studies since 2019 have confirmed that nofollow links from high-DA sites do correlate with ranking improvements.

Yes — though not always directly. Here's how nofollow links contribute to your SEO:

1. Indirect Ranking Influence

As noted above, Google may use nofollow links as ranking hints. A mention from a major news outlet or well-known publication — even with nofollow — can still benefit your site.

2. Referral Traffic

A nofollow link from a high-traffic page still sends real visitors to your site. Traffic itself is a signal, and consistent referral traffic from a nofollow source can indirectly improve your rankings.

3. Brand Visibility and Authority

Being cited on authoritative sites — regardless of link type — builds brand recognition and establishes your domain as a credible source in your niche.

A backlink profile composed entirely of dofollow links looks unnatural to Google. A healthy mix that includes nofollow links (from press mentions, forums, directories, and social platforms) signals organic growth rather than manipulation.

  • Wikipedia (all external links are nofollow)
  • Social media platforms (Twitter/X, LinkedIn, Facebook, Reddit)
  • Blog comment sections
  • Press release distribution services
  • Many news sites and major publications
  • Q&A platforms like Quora

These are still worth pursuing for traffic and brand exposure — just don't count them as your primary link building targets if you're trying to move rankings quickly.

What About Sponsored and UGC Attributes?

rel="sponsored" should be used on paid placements — paid reviews, sponsored posts, or affiliate links. Using this attribute (rather than nofollow) signals to Google that the link is commercial in nature. Failure to mark paid links appropriately violates Google's guidelines and can result in manual penalties for both the linking site and yours.

rel="ugc" is intended for content generated by users, such as forum replies and blog comments. It tells Google the link wasn't editorially placed by the site owner. For most link builders, this attribute mainly matters if you're building community platforms — not if you're seeking links.

Not as your primary strategy — but don't avoid them either. Here's a practical framework:

  • Prioritize dofollow links from relevant, authoritative domains. These are your primary ranking drivers.
  • Welcome nofollow links from high-authority or high-traffic sources. They contribute to brand authority, traffic, and a natural link profile.
  • Don't pay for nofollow links specifically for SEO. If a paid placement doesn't come with traffic value, it's not worth it.
  • Use sponsored attributes correctly on any paid placements you manage — protect yourself and your partners from penalties.

The quickest way is to right-click the link on any webpage and select "Inspect" (or "Inspect Element") in your browser. Look at the HTML in the anchor tag — if you see rel="nofollow", it's nofollow. If the rel attribute is absent or set to something other than nofollow, sponsored, or ugc, it's dofollow.

Backlink analysis tools like Ahrefs, Semrush, and Moz will also flag nofollow links in their backlink reports, saving you from checking manually at scale.

Managing Your Dofollow and Nofollow Mix

As your backlink profile grows, tracking which links are live, which have flipped from dofollow to nofollow, and which have been removed entirely becomes a real operational challenge. Spreadsheets break down fast.

A purpose-built backlink management tool like Backlink Monkey lets you monitor link status changes — including attribute changes — so you're never surprised when a formerly dofollow link gets switched to nofollow without warning. See our guide to link building fundamentals for more context on why link monitoring is essential.

Key Takeaways

  • Dofollow links pass link equity by default; nofollow links include rel="nofollow" and historically did not pass equity.
  • Google now treats nofollow as a hint, not a directive — high-authority nofollow links may still influence rankings.
  • Nofollow links still provide value through referral traffic, brand authority, and a natural link profile.
  • Use rel="sponsored" for paid placements and rel="ugc" for user-generated content.
  • A healthy backlink strategy prioritizes dofollow links from relevant, authoritative domains while welcoming nofollow links from credible sources.

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