Link Building Strategies for 2027: What to Keep and Cut in the Era of AI Search

As we approach 2027, the SEO landscape has undergone a seismic shift. The rise of AI Overviews, AI-driven search modes, and sophisticated Large Language Models (LLMs) has led many marketers to question the relevance of one of the industry’s oldest pillars: link building. However, the consensus among search experts is clear—link building is not dead; it has simply evolved.

To navigate this transition, Search Engine Journal is hosting a pivotal webinar, "The Link Building Graveyard: What to Bury & What Still Wins," featuring Michael Johnson, CEO of Resolve. This session aims to help digital marketers refine their off-page strategies to thrive in a world where AI discovery and traditional organic rankings are inextricably linked.

Main Facts: The Evolving Role of Authority

The primary misconception in the current search environment is that AI renders human-curated links obsolete. In reality, AI models—including Google’s AI Overviews—rely heavily on high-quality, authoritative content to ground their answers in factual accuracy.

Links remain a critical signal for search engines to discover new content and, more importantly, to evaluate its credibility. While the method of link acquisition has changed, the goal remains the same: proving to search algorithms that your brand is a trusted source of information within your niche. The upcoming webinar will dissect which legacy tactics—often referred to as "black hat" or low-value spam—must be buried in the "link building graveyard," and which modern, earned-media strategies should form the bedrock of your 2027 execution plan.

Chronology: The Shift Toward AI-Centric Discovery

The journey to the 2027 search paradigm has been rapid:

• 2024-2025: The industry saw the initial deployment of SGE (Search Generative Experience) and early AI-integrated results. During this phase, many practitioners panicked, assuming that "zero-click" searches would eliminate the need for backlinks.
• Early 2026: Data began to emerge showing that AI models were not operating in a vacuum. Instead, they were heavily weighting pages that already possessed strong organic authority.
• March 2026: A landmark study by Ahrefs confirmed the link between traditional SEO and AI visibility. The study revealed that 37.1% of URLs cited in AI Overviews were already ranking in the top 10 organic search results. This validated the hypothesis that high-authority pages remain the primary source material for AI answers.
• Late 2026/2027: The focus has now shifted to "Strategic Authority Building." It is no longer about the volume of links, but the contextual relevance of the domains pointing to your site.

Supporting Data: Why Links Still Matter

The data is compelling: while a backlink is no longer a guaranteed ticket to a direct citation in an AI response, it remains a fundamental prerequisite for being considered. AI models function by crawling and indexing vast swaths of the internet, and links act as the pathways for that discovery process.

Furthermore, the Ahrefs study provides a roadmap for modern SEO. By maintaining a top-10 organic presence, brands significantly increase their likelihood of being "quoted" by AI. This creates a virtuous cycle:

1. Earned Links: Boost organic ranking.
2. Organic Ranking: Increases exposure to AI crawlers.
3. AI Citations: Builds brand authority and drives high-intent traffic.

The 2027 mandate is clear: link building is a "discovery engine" that ensures your most valuable content reaches the AI tools that shape modern consumer behavior.

Expert Insight: The Resolve Approach

Michael Johnson, who will lead the October 21, 2026, webinar, argues that the transition to AI-first search requires a pivot from "link volume" to "content utility." In his view, teams that waste resources on low-quality guest posts or automated link farms are wasting time.

"The graveyard is full of tactics that were once clever but are now liabilities," Johnson notes. "In 2027, you aren’t just building links for robots; you are building paths for humans and AI agents to find your expertise."

The webinar will explore:

• Content-Led Link Building: How to produce original research, proprietary data, and interactive tools that naturally attract links.
• Brand Mentions and Entities: Understanding how Google’s Knowledge Graph interprets your brand’s authority beyond just a hyperlinked anchor text.
• The "Keep" List: Strategies involving high-quality digital PR, collaborative partnerships, and expert sourcing.
• The "Cut" List: Retiring outdated directory submissions, reciprocal link schemes, and low-relevance content syndication.

Implications for 2027 Execution

The implications for marketing departments are profound. Organizations that continue to treat link building as a commodity to be purchased will likely see a decline in visibility. Conversely, those that treat link building as a form of "digital PR" will thrive.

1. Shift from Keywords to Questions

AI search is conversational. Your link-building strategy must now focus on earning links from pages that answer specific buyer questions. If your brand provides the best answer to a "how-to" or "best-of" query, you become the primary candidate for an AI citation.

2. The Rise of Proprietary Research

Links are easiest to earn when you have something no one else has. Investing in internal surveys, industry benchmarking studies, and unique practical tools creates "linkable assets" that earn high-authority backlinks without the need for aggressive outreach.

3. Integration with Core SEO

Link building can no longer exist in a silo. It must be integrated with technical SEO (to ensure your site is crawlable) and on-page content strategy (to ensure your pages provide the depth AI requires).

4. Moving Beyond the Backlink

In the 2027 landscape, "unlinked mentions" and entity association are becoming as important as the links themselves. Ensuring that your brand is consistently mentioned across reputable, high-traffic industry platforms is a key part of building an authoritative footprint.

How to Attend

The transition to a 2027-ready strategy begins with education. The free webinar, "The Link Building Graveyard: What to Bury & What Still Wins," is scheduled for Wednesday, October 21, 2026, at 2 p.m. ET. Moderated by SEJ founder Loren Baker, this session is designed to provide actionable, data-backed insights for SEO professionals looking to audit their current off-page programs.

Participants will leave the session with:

• A clear, categorized list of link-building tactics to keep for 2027.
• A "graveyard" list of outdated tactics that may be actively harming your domain.
• Strategies for aligning off-page efforts with AI visibility goals.
• Tactical advice on promoting original research to maximize authority.

Even if you cannot attend the live broadcast, registering for the event ensures you receive the full recording and supplemental materials to help your team audit and overhaul your SEO strategy.

Conclusion: Adapting to the Future

As we look toward the remainder of 2027, it is evident that the death of link building has been greatly exaggerated. Instead, we are witnessing the death of lazy link building. The future of search belongs to brands that provide genuine value, documented through high-quality, earned links that establish trust with both human users and AI engines.

Don’t let your brand get left in the graveyard of outdated SEO. Register for the upcoming webinar to ensure your strategy is built for the era of AI-driven discovery. Your path to 2027 search dominance starts with understanding exactly what to keep, what to cut, and how to stay ahead of the curve.