Internal linking remains one of the most powerful tools in your SEO arsenal, yet its best practices continue to evolve as search engines grow more sophisticated. This post explores the latest developments in internal linking strategy to help you optimize your website structure for both users and search engines in today’s digital landscape.

The Evolving Value of Internal Links
Internal links have always been important, but their role in SEO has become increasingly nuanced. According to a recent Backlinko study, pages with a strong internal linking structure consistently outperform those with poor internal linking by 25-40% in search rankings.
Modern search engines don’t just count links—they evaluate their context, relevance, and user interaction patterns. This evolution requires a more strategic approach to how we implement internal links across our websites.
From Quantity to Quality and Context
While older SEO advice often emphasized sheer numbers of internal links, today’s best practices focus on creating meaningful connections between related content. As Moz’s internal linking guide explains, “It’s not about having the most internal links; it’s about having the most useful internal links.”
Key quality indicators now include:
- Contextual relevance between linked pages
- Natural anchor text that informs users
- Strategic placement within content
- User interaction signals with those links
Topic Clusters: The New Internal Linking Framework
Perhaps the most significant shift in internal linking strategy is the widespread adoption of topic cluster models. This approach organizes content into interconnected groups rather than flat hierarchies.
How Topic Clusters Work
A topic cluster consists of:
- A central “pillar” page covering a broad topic comprehensively
- Multiple “cluster” content pieces focusing on specific aspects of that topic
- Strategic internal links connecting the cluster content to the pillar page and to each other
According to HubSpot’s research, sites implementing topic clusters effectively have seen organic traffic increases of up to 50% compared to traditional linking structures.
Implementing Topic Clusters Effectively
To implement topic clusters in your internal linking strategy:
- Identify your core topics based on audience needs and business goals
- Create comprehensive pillar content for each core topic
- Develop specific cluster content that addresses individual aspects
- Link from cluster content to pillar pages using consistent anchor text
- Add relevant cross-links between related cluster content
User-Intent Based Internal Linking
Another significant evolution is the shift toward mapping internal links based on user intent rather than just keyword relevance.
Linking Based on the User Journey
Modern internal linking strategies consider where users are in their journey and what their likely next questions will be. Search Engine Journal emphasizes that “internal links should anticipate and address the user’s next logical question.”
This approach focuses on:
- Identifying the primary intent behind each page
- Mapping out typical user journeys through your content
- Strategically placing internal links that align with likely next steps
- Using anchor text that speaks to the user’s evolving needs
Strategic Link Placement for Maximum Impact
The location of internal links within content has become increasingly important as user behavior analysis grows more sophisticated.
Above-the-Fold Linking
According to eye-tracking studies from the Nielsen Norman Group, users spend 57% of their viewing time above the fold. This makes the placement of your most important internal links crucial.
Best practices now include:
- Placing high-priority internal links within the first 1-2 paragraphs
- Using visual elements like boxes or buttons for key internal links
- Ensuring mobile users see important internal links without scrolling
- Testing different link placements to optimize click-through rates
Optimizing Anchor Text in 2023
Anchor text practices have undergone significant refinement as search algorithms have become more sophisticated.
The New Anchor Text Balance
Ahrefs’ research suggests that diverse but descriptive anchor text produces the best results in today’s SEO landscape. The current best practices include:
- Using naturally descriptive phrases that accurately preview the destination
- Varying anchor text naturally while maintaining relevance
- Avoiding exact-match keyword anchors for every link to the same page
- Incorporating partial matches and topic-related terms in anchor text
For example, if linking to a page about coffee brewing methods, use varied anchors like “pour-over techniques,” “manual brewing approaches,” and “slow coffee preparation methods” rather than repeatedly using “coffee brewing methods.”
Mobile-First Internal Linking Considerations
With Google’s mobile-first indexing fully implemented, internal linking strategies must prioritize the mobile user experience.
Adapting Links for Mobile Users
Google’s own guidelines emphasize several key considerations:
- Ensuring tap targets (links) are appropriately sized and spaced
- Maintaining consistent linking between mobile and desktop versions
- Considering scrolling distance between links on mobile devices
- Testing that expandable content (accordions, tabs) with internal links functions properly on mobile
Supporting E-A-T Through Strategic Internal Linking
As Google places increasing emphasis on Expertise, Authoritativeness, and Trustworthiness (E-A-T), internal linking has become a powerful tool for reinforcing these signals.
Internal Linking for E-A-T Enhancement
According to Search Engine Land, strategic internal linking can significantly impact how search engines evaluate your site’s E-A-T by:
- Directing link equity to credential and about pages that establish expertise
- Creating clear topical relationships between content pieces
- Highlighting authoritative sources, research, and citations
- Establishing content hierarchies that signal topic authority
Internal Linking for Core Web Vitals
Core Web Vitals have become essential ranking factors, and your internal linking strategy can significantly impact these metrics.
Performance-Conscious Linking
Best practices now include:
- Implementing lazy-loading for image links below the fold
- Minimizing the use of JavaScript-dependent internal links
- Evaluating how internal linking patterns affect Cumulative Layout Shift
- Balancing the number of internal links with page load performance
According to Web.dev, sites that properly optimize their internal linking structure while maintaining good Core Web Vitals see better rankings and user engagement.
Leveraging Schema Markup with Internal Links
An emerging practice involves combining internal linking with structured data to create more powerful semantic connections.
Schema-Enhanced Internal Linking
Advanced implementers are now:
- Using BreadcrumbList schema to enhance navigational internal links
- Implementing HowTo and FAQ schemas with embedded internal links
- Utilizing ItemList schema for related content sections
- Creating structured data hierarchies that match internal linking patterns
Data-Driven Internal Linking Decisions
Perhaps the most significant shift in internal linking best practices is the move toward data-driven decision making.
Metrics That Matter for Modern Internal Linking
SEMrush’s analysis suggests monitoring these key metrics:
- Click-through rates on specific internal links
- User flow patterns through your internal linking structure
- Time spent on pages after following internal links
- Conversion rates from different internal linking patterns
- Crawl depth changes as internal linking evolves
By analyzing this data, you can continually refine your internal linking strategy based on actual user behavior rather than theoretical SEO benefits.
Implementing Progressive Internal Linking
As you update your internal linking strategy, consider taking a progressive approach:
- Audit your current internal linking structure to identify strengths and weaknesses
- Prioritize improvements based on high-traffic and high-conversion pages
- Implement topic clusters for your most important content themes
- Test different approaches and measure the impact on both rankings and user behavior
- Regularly review and update your internal links as content evolves
Conclusion: The Future of Internal Linking
Internal linking has evolved from a simple technical SEO tactic to a sophisticated strategy that impacts nearly every aspect of your site’s performance. By implementing these current best practices, you’ll create a more cohesive, user-friendly site structure that both visitors and search engines will reward.
Remember that the most effective internal linking strategy is one that balances SEO considerations with a genuine focus on helping users navigate to the content that best serves their needs. As search algorithms continue to evolve toward understanding intent and delivering value, this user-centered approach will only become more important.