What are dofollow links?
A dofollow link is a hyperlink that search engines follow to discover and index new pages. In practice, this means that the link passes along authority and SEO-value from one website to another. The value you pass on is often called link equity or link juice, and it plays a key role in how your website ranks in search results. When a website links to your page without adding the attribute rel="nofollow", the link is considered a dofollow link. In other words, it’s the internet’s way of saying, “I trust this content.”
Google and other search engines use dofollow links as indicators of relevance and quality. When multiple credible sites link to your site, the algorithm interprets this as a sign that the content is valuable. That’s why many SEO specialists view working with dofollow links as part of both link building and their overall organic strategy. In conjunction with efforts such as technical SEO and content optimization, dofollow links become a crucial foundation for a digital ecosystem where every internal and external link contributes to the whole.
How do you use dofollow links?
You use dofollow links strategically when you want to boost your site’s authority and visibility. This applies to both the links you place yourself and those others provide to you. Internal dofollow links help search engines understand your website and connect related pages. At the same time, they help your visitors navigate and discover more relevant content.
When you link to other websites, you should consider what value you’re passing on. It’s always a good idea to link to sources that support your credibility. For example, if you run a digital marketing blog, you can link to reputable resources on SEO or Google Ads. External dofollow links that you receive from other domains work the other way around—they boost your own authority. This typically happens through organic mentions, PR, or collaborations where your content receives a recommendation.
Why Do You Need to Know About Dofollow Links?
Dofollow links are the very backbone of how Google assesses your site’s credibility. Each link acts as a vote. The more high-quality votes you get, the stronger the signal you send about your site’s value. The effect is evident not only in higher rankings but also in the traffic that comes with them. Organic visits typically have high intent, meaning that users are already searching for something you offer.
As part of a broader marketing strategy, dofollow links also support your paid advertising efforts. When you run ads through Google Ads, a strong SEO profile can lower your cost per click because Google views your site as relevant and trustworthy. Similarly, a solid backlink profile can boost the impact of your content and social media initiatives. It all comes together in a cycle where digital authority and visibility reinforce each other.
What types and varieties are available?
There are essentially two types of dofollow links: internal and external. You create the internal links yourself to give your website structure, while the external links come from outside sources and typically require a more targeted effort to obtain.
- Internal dofollow links connect pages within your own domain. They help Google determine hierarchy and priority, while also enhancing the user experience.
- External dofollow links come from other websites. They pass on SEO value and are often the primary focus of link-building efforts.
All links are dofollow by default, unless you actively add the attribute rel="nofollow". This means you don't need to do anything special to make your internal links count—but you do need to work strategically to attract external links.
How do you handle dofollow links in practice?
Today, there are many ways to identify, analyze, and build dofollow links. You can easily tell if a link is dofollow by checking the HTML code—the absence of rel="nofollow" means that the link transfers value. You can also use SEO Tools such as Ahrefs, Semrush, or Moz to get an overview of where your backlinks come from and what authority they have.
When you’re actively working on link building, you should prioritize quality over quantity. Getting a few links from strong domains is far better than getting many from irrelevant sites. One of the most effective strategies is to create valuable content that others will want to reference—this could be data analyses, guides, infographics, or insights from your own work. Additionally, collaborations, mentions, and PR can generate natural dofollow links that boost both your visibility and credibility.
In some cases, you can also optimize existing relationships. For example, if you work with partners or suppliers, you can offer to link to each other’s relevant pages. However, this should always be based on genuine value and relevance—never simply as a technical exchange. Search engines are good at detecting unnatural patterns, which is why authenticity is crucial.
What should you keep in mind?
Although dofollow links may seem like a shortcut to better rankings, they require careful consideration. Low-quality links or those from spam domains can harm your authority rather than help it. It is therefore important that you regularly monitor your backlink profile and disavow harmful links through Google Search Console if you notice anything suspicious.
You should also consider the balance between dofollow and nofollow links. A natural link profile includes both, because not all links necessarily pass value. For example, it makes sense for paid ads or affiliate links to use nofollow so that you don’t violate Google’s guidelines on manipulative linking.
Finally, it’s worth remembering that a dofollow link alone won’t boost your site. It works best as part of a holistic digital strategy where technical SEO, content, design, and user experience all work together. Dofollow links create value when they direct users to something relevant and inspiring—and when they’re part of a well-thought-out digital ecosystem that reflects both expertise and credibility.
