Nofollow vs Dofollow Links: 5 Essential Rules to Know

Hey! If you have ever stared at a backlink report and wondered why some links seem to matter more than others, this guide is for you. We are going to clear up exactly what that tiny rel attribute in your code is doing to your rankings.

Picture this: a major publication mentions your brand, but buried in the link code is a single word that decides whether that mention quietly lifts your rankings or just sends a trickle of referral visitors. That word is the entire nofollow vs dofollow links debate, and most marketers still get it wrong because they are working from rules Google rewrote back in 2019.

A dofollow link is just an ordinary hyperlink. There is no special markup, no rel value, nothing extra. By default, every link on the web is dofollow unless a site owner deliberately adds an attribute to change that behavior.

A nofollow link carries rel="nofollow" in its anchor tag. It was originally designed as a flat instruction telling search engines not to pass any ranking credit, often called link equity, through that particular connection.

Here is a detail that trips people up: dofollow was never an official term Google invented. SEOs coined it as the natural opposite of nofollow, and it stuck, even though you will never find it in Google's own documentation.

Getting this terminology straight matters beyond trivia. When you brief a writer, a client or an outreach partner, the nofollow vs dofollow links distinction is usually the very first thing you need to agree on, since it decides how a placement gets valued, priced and reported later.

The nofollow attribute was not part of Google's original plan for the web. It was introduced in 2005 as a joint effort among Google, Yahoo and the blogging platforms of the time, created specifically to fight a flood of comment spam.

Before nofollow existed, spammers would drop links in blog comments purely to harvest ranking credit, with zero intention of adding anything useful to the conversation. Attaching nofollow to comment links removed the financial incentive almost overnight.

Screaming Frog notes that this original 2005 use case, blocking spammy comment links, is still the closest thing to the attribute's original intent, even though its role has expanded dramatically since then.

On September 10, 2019, Google published a post called Evolving nofollow, and it reshaped how every SEO thinks about link attributes. Two brand new values arrived alongside nofollow: rel="sponsored" and rel="ugc".

The bigger shift was philosophical. Google announced that starting March 1, 2020, nofollow, sponsored and ugc would all be treated as hints for crawling, indexing and ranking, not as absolute commands Google was forced to obey.

Google's own Danny Sullivan was blunt about it at the time, telling publishers through Search Engine Roundtable, "you literally don't have to change anything if you don't want." Nothing was mandatory, but the meaning of the attribute itself had quietly changed forever.

Gary Illyes later confirmed through Search Engine Journal that even the meta robots nofollow tag was folded into this same hint based treatment, aligning every nofollow style signal under one consistent philosophy.

This hint based model is the single most misunderstood part of the nofollow vs dofollow links conversation. The old assumption was that nofollow completely blocked a page from being crawled or indexed, full stop. Google now reserves the right to crawl, index and even weigh that link if its systems decide the context is strong enough to justify it.

Now that three attributes exist, picking the right one matters for staying inside Google's link guidelines. Yoast frames the decision simply: match the attribute to why the link exists, not just whether you trust the destination.

Use rel="sponsored" for anything compensated: paid placements, affiliate links, advertorials. Use rel="ugc" for links your visitors create themselves, such as comments, forum posts and reviews. Reach for plain rel="nofollow" for everything else you simply do not want to vouch for.

Attribute	Typical use case	Passes link equity?
No attribute (dofollow)	A genuine editorial endorsement	Yes, by default
rel="nofollow"	Untrusted or unverified destinations	Treated only as a hint
rel="sponsored"	Paid, affiliate or advertising links	Treated only as a hint
rel="ugc"	Comments, forums and reviews	Treated only as a hint

Mislabeling matters more than it looks. Google's own guidance still expects paid links to carry at least one blocking signal, and sites that leave sponsored placements as plain, unmarked dofollow links risk a manual action for unnatural linking rather than a quiet algorithmic shrug.

Mostly yes, but the gap is smaller and blurrier than most people assume. Search Engine Land confirmed that Google still does not pass PageRank through nofollow links, even though they appear in your Search Console link report for transparency.

John Mueller explained that Google shows nofollow links in that report simply because "it's still a link on the web, and users may be using those to reach your website," which is a traffic signal, not a ranking signal.

Ahrefs research found that about 10.6 percent of backlinks pointing to large sites already carry a nofollow attribute, and Ahrefs analyst Patrick Stox noted that even giants like Wikipedia, Forbes and CNN routinely nofollow their outbound links.

That means a nofollow link from a site with real traffic and trust can still send visitors, build brand recognition and occasionally get picked up elsewhere as a genuine dofollow citation, even without passing direct ranking credit itself.

In practical terms, this is why experienced link builders stopped treating the nofollow vs dofollow links question as a simple yes or no filter. A nofollow mention on a page your audience actually reads will usually outperform a dofollow link buried in a low quality directory nobody visits.

Many digital PR and guest posting negotiations still hinge entirely on whether a mention will be follow or no follow, but fixating on that single checkbox misses the bigger picture. A relevant mention on a site with an engaged, active audience often delivers more qualified traffic than a technically followed link sitting on a page with almost no real readership, regardless of which rel attribute ends up in the final markup.

Most of the confusion around nofollow vs dofollow links comes down to a handful of repeated mistakes, and nearly all of them are easy to fix once you can spot them.

G2's own breakdown of Google's link guidelines points out that many site owners still assume nofollow equals worthless, when in reality a nofollow mention from an authoritative publisher can still drive meaningful referral traffic and brand lift.

A natural backlink profile rarely sits at one hundred percent dofollow. Real websites earn a messy mix of editorial mentions, forum chatter, sponsored placements and the occasional spammy comment link, and that mix is exactly what Google expects to see.

Start by auditing what you already have. Our guide on analyzing your backlink profile walks through pulling a full link export and sorting it by attribute, source quality and anchor text distribution.

From there, focus future outreach on relevance and traffic rather than chasing dofollow status alone. A well placed nofollow mention on a site your actual customers read is worth more than a dofollow link buried on a page nobody visits.

Revisit our earlier point on how links are built in the first place by checking what link building actually involves if any of these terms still feel unfamiliar, since nofollow vs dofollow links only make sense once the basics of link building click.

The biggest takeaway from this whole nofollow vs dofollow links discussion is simple: stop optimizing for the attribute itself and start optimizing for relevance, trust and traffic, since those are the qualities Google's own hint based systems are quietly rewarding anyway.

Set a recurring reminder to pull a fresh link export every quarter rather than once a year. Attributes drift as platforms update their templates, partners swap plugins and old sponsored deals quietly lose their disclosure tags, so treat this audit as ongoing maintenance, not a one time project you finish and forget.