Link Building in 2026: Strategies That Still Work (and What to Avoid)
Why backlinks still matter, which link building strategies earn quality links today, and the risky tactics that can get your site penalized.
Backlinks, links from other websites to yours, remain one of the clearest signals that people trust and reference your content. Search engines treat a link from a relevant, reputable site as a kind of endorsement. That is why link building is still a core part of off-page SEO.
What has changed is *how* links are earned. Tactics that worked a decade ago, such as directory submissions, article spinning and link exchanges, are now ignored at best and penalized at worst. Today, sustainable link building looks a lot like good marketing and PR.
What makes a good backlink?
Not all links are equal. A single link from a respected, relevant publication can be worth more than hundreds of low-quality links.
| Quality signal | What to look for |
|---|---|
| Relevance | The linking site and page are related to your topic |
| Authority and trust | The site is well known, well maintained and has real readers |
| Editorial placement | The link was given by choice within the content, not bought or forced |
| Context | The surrounding text explains why your page is being referenced |
| Traffic potential | Real people are likely to click the link |
Understanding link attributes
Site owners can add attributes to tell search engines about a link:
rel="sponsored"for paid or sponsored links.rel="ugc"for user-generated content, such as comments and forum posts.rel="nofollow"when the site does not want to vouch for the link.
Google treats these as hints. Links with these attributes can still bring traffic, referrals and brand visibility, even if they pass little ranking value.
Link building strategies that work
1. Create linkable assets
The most reliable way to earn links is to publish something people want to cite. Strong linkable assets include:
- Original research and data, such as surveys, industry benchmarks and analysis of public data.
- Free tools and calculators that solve a recurring problem.
- Definitive guides that become the go-to reference on a topic.
- Visual assets such as diagrams, charts and infographics that others can embed with credit.
Journalists, bloggers and educators link to sources. Become the source.
2. Digital PR
Digital PR means pitching genuinely newsworthy stories to journalists and publications. That could be new data, an expert reaction to industry news, or a creative campaign. When it lands, it can earn links from high-authority news sites that would be impossible to get any other way.
Tips for better pitches:
- Lead with the story, not your brand.
- Personalize each pitch to the writer’s beat and recent articles.
- Offer something exclusive or timely.
- Make data easy to use: a clear headline stat, a chart and a short methodology.
3. Expert commentary
Journalists regularly look for expert quotes through request services and social media. Responding quickly with a concise, useful quote can earn mentions and links from relevant publications. Only comment on topics where you have real expertise.
4. Broken link building
Find pages in your niche that link to resources that no longer exist, then suggest your own relevant page as a replacement. You help the site owner fix a poor user experience, and they gain a working resource. Tools like Ahrefs or Semrush can surface broken outbound links on relevant sites.
5. Unlinked brand mentions
People may already be mentioning your brand, product or research without linking. Set up alerts for your brand name, then politely ask the authors to add a link so their readers can find the source.
6. Resource page and community outreach
Many universities, associations and community sites curate lists of useful resources. If your content genuinely fits, a short, polite suggestion can earn a highly relevant link. Participating helpfully in communities, without spamming links, also builds the recognition that leads to natural mentions.
7. Partnerships and relationships
Co-authored research, webinars with partners, podcast appearances and speaking at events all create natural reasons for others to link to you. Relationships often produce better links than cold outreach.
Tactics to avoid
Google’s spam policies explicitly target link schemes: links intended to manipulate rankings. Avoid:
- Buying links that pass ranking credit (without
rel="sponsored"). - Private blog networks (PBNs) built only to link to your site.
- Excessive link exchanges (“link to me and I’ll link to you”).
- Large-scale guest posting with keyword-rich anchor text, purely for links.
- Automated or spammy links from comments, forums, directories and widgets.
These can lead to links being ignored algorithmically or to a manual action in Search Console. Google has said that most sites do not need to use the disavow tool. It is mainly for cases where you have a manual action or know of a large number of manipulative links pointing to your site.
How to measure link building
- Referring domains: the number of unique sites linking to you, which usually matters more than total links.
- Relevance of new links: are they from sites your audience actually reads?
- Referral traffic from linked pages in your analytics.
- Rankings and organic traffic for the pages you are building links to.
Key takeaways
Links are still earned endorsements. Focus on creating content worth citing, telling stories journalists care about, and building real relationships in your industry. A slower stream of relevant, editorial links is far more valuable and far safer than a quick batch of manipulative ones. Combine strong links with solid on-page SEO and you give your best pages the authority they need to compete.
