What Is Link Equity?

Link equity, commonly referred to as "link juice," is the value and authority that a hyperlink passes from one page to another. When a webpage links to another page, it transfers a portion of its own authority and trust to the destination page. This transferred value is what SEO professionals call link equity, and it is one of the foundational concepts behind how search engines determine page rankings.

The concept originates from Google's PageRank algorithm, which assigned a numerical score to every page on the web based on the quantity and quality of links pointing to it. The public PageRank toolbar score was retired in 2016, so "link equity" is an SEO term of art rather than a metric Google exposes. There is no official Google number you can read off for it. The underlying principle that links pass authority remains real, and links continue to be one of the signals Google uses to understand pages, as stated in Google's own crawling and indexing documentation.

Why Link Equity Matters for SEO

Link equity directly influences where your pages appear in search results. Pages that receive more link equity from authoritative sources tend to rank higher because search engines interpret those links as endorsements of quality and relevance.

Understanding link equity helps you make strategic decisions about your site's architecture and link building efforts. When you know how authority flows through links, you can structure your internal linking to direct equity toward your most important pages. You can also prioritize earning links from high-authority sources that pass the most value.

Link equity also explains why some pages rank well with relatively little content while others struggle despite being comprehensive. A page with strong link equity from multiple authoritative sources has a ranking advantage that content quality alone cannot always overcome. The most effective SEO strategies combine strong content with deliberate link equity acquisition.

How Link Equity Works

Link equity is not a fixed amount that gets split equally. Several factors determine how much equity a link passes.

Source page authority. A link from a page with high authority passes more equity than a link from a low-authority page. A mention on the New York Times website carries far more weight than a link from a brand-new blog with no backlinks of its own.

Number of outbound links. The equity a page can pass is divided among all outbound links on that page. A page with five outbound links passes more equity per link than a page with five hundred outbound links. This is why a link within an article with few external references is more valuable than a link on a resource page with hundreds of listings.

Link relevance. Search engines evaluate the topical relationship between the source page and the destination page. A link from a page about web development to a page about JavaScript frameworks passes more contextually relevant equity than a link from an unrelated cooking blog.

Link placement. Links placed within the main body content of a page are weighted more heavily than links in headers, footers, sidebars, or navigation menus. Editorial links, those naturally woven into content, carry the strongest equity signals.

Anchor text. The clickable text of the link provides context about the destination page. Relevant anchor text helps search engines understand what the linked page is about, influencing how equity is applied to specific ranking topics.

Follow status. Standard followed links pass equity. Links carrying rel="nofollow", rel="sponsored", or rel="ugc" are different. Google introduced the sponsored and ugc values on September 10, 2019, and on the same date changed how all three attributes are treated. Rather than being a hard directive to ignore the link, they became hints that Google uses for ranking purposes. As Google's documentation puts it, links with these attributes "will generally not be followed." From March 1, 2020, nofollow also became a hint for crawling and indexing rather than a strict block. The sponsored value marks advertisements or paid placements, and ugc marks links inside user-generated content such as comments and forum posts. You can combine values, for example rel="ugc sponsored".

Best Practices for Managing Link Equity

Build a strong internal linking structure. Your internal links distribute equity throughout your site. Link from high-authority pages (like your homepage or popular blog posts) to important pages that need a ranking boost. This is one of the few aspects of link equity you have direct control over.

Fix broken links and redirect chains. Broken links waste the equity that would otherwise flow to your pages. Similarly, redirect chains (Page A redirects to B, which redirects to C) lose a small amount of equity at each hop. Use direct redirects wherever possible.

Earn links from high-authority, relevant sources. Focus your link building efforts on websites that have strong authority in your niche. One link from a domain with a DR of 80 in your industry passes more useful equity than twenty links from generic, low-authority sites.

Consolidate link equity with canonical tags. If you have multiple URLs serving similar content (with and without www, HTTP and HTTPS, trailing slash variations), use canonical tags to consolidate the equity from all versions onto a single preferred URL. Google states this directly. A canonical "helps search engines to be able to consolidate the signals they have for the individual URLs (such as links to them) into a single, preferred URL." A permanent redirect works the same way, because Google's indexing pipeline treats a 301 as a signal that the redirect target should be canonical, so the links pointing at the old URL contribute to the new one.

Reclaim lost equity. Monitor for broken backlinks pointing to pages that no longer exist on your site. Set up 301 redirects for these URLs to capture the equity those links still pass.

Common Mistakes to Avoid

Ignoring internal link equity flow. Many site owners focus exclusively on external link building while neglecting how equity flows within their own site. Orphan pages, those with no internal links pointing to them, receive almost no equity regardless of how strong your external backlinks are.

Using nofollow on internal links. Adding nofollow to internal links does not conserve equity for other links. It simply wastes the equity that link would have passed. Google has confirmed that nofollowed internal links do not redistribute their equity to other links on the page.

Relying on low-quality links for equity. Links from spammy, irrelevant, or penalized websites can carry negative signals rather than positive equity. Quality always trumps quantity when it comes to link equity.

Neglecting redirect management. Every time you restructure your site or change URLs without proper redirects, you lose accumulated link equity. Always implement 301 redirects when removing or moving pages that have earned backlinks.

In Practice

Say you publish a popular guide at /guides/seo-checklist that has earned several quality backlinks, and you want some of that authority to reach a newer page at /guides/internal-linking that has none of its own. You place a contextual, followed link inside the body of the guide, with descriptive anchor text:

<p>
  Once your pages are crawlable, the next step is shaping how authority moves
  between them. Our <a href="/guides/internal-linking">internal linking guide</a>
  walks through the patterns that send equity to your priority pages.
</p>

That link is followed by default, sits in the main content, and uses meaningful anchor text, so it passes the strongest signal you control. Now compare a paid placement you add to the same page for a sponsor. That one should be qualified so Google does not read it as an organic endorsement:

<a href="https://sponsor.example.com/tool" rel="sponsored">Sponsored tool</a>

If you later retire the older URL /guides/seo-checklist and move it to /seo/checklist, do not delete it and lose the inbound links. Serve a permanent redirect so the accumulated authority follows the page:

HTTP/1.1 301 Moved Permanently
Location: https://example.com/seo/checklist

Google's indexing pipeline reads that 301 as the signal that the new URL is canonical, so the external links that pointed at the old path keep contributing to the new one.

Related Terms

• What Is PageRank? explains the algorithm that link equity descends from.
• What Is a Backlink? covers the inbound links that bring equity to your site.
• What Is Anchor Text? details how link wording shapes the equity a link passes.
• What Is a Canonical URL? shows how to consolidate equity across duplicate pages.
• What Is a 301 Redirect? explains how to preserve equity when URLs change.

Conclusion

Link equity is the currency of off-page SEO. It determines how authority and trust flow across the web through hyperlinks, directly influencing search rankings. By understanding the factors that affect equity transfer and taking deliberate steps to earn, preserve, and distribute it effectively, you can build a stronger foundation for long-term search visibility. Focus on earning high-quality links, maintaining a clean internal linking structure, and protecting the equity you have already accumulated through proper redirect and URL management practices.

Sources

All sources checked on 2026-05-30.

• Qualify your outbound links to Google, Google Search Central documentation. Definitions of rel="nofollow", rel="sponsored", and rel="ugc", and the statement that links with these attributes "will generally not be followed."
• Evolving "nofollow", new ways to identify the nature of links, Google Search Central Blog. Introduction of sponsored and ugc on September 10, 2019, all three attributes treated as ranking hints from that date, and nofollow becoming a crawling and indexing hint from March 1, 2020.
• Consolidate duplicate URLs with canonicalization, Google Search Central documentation. The statement that a canonical helps search engines "consolidate the signals they have for the individual URLs (such as links to them) into a single, preferred URL."
• Redirects and Google Search, Google Search Central documentation. How the indexing pipeline uses a permanent redirect as a signal that the redirect target should be canonical.