Weak Internal Links

Internal links are how search engines discover pages and how PageRank flows through a site — pages with few internal links are effectively demoted in the crawl priority queue.

Quick Reference

• Pages with only 1 internal dofollow link are difficult for search engines to discover and poorly valued
• Internal links pass PageRank — more quality internal links to a page signal its importance
• Orphan pages (0 internal links) may not be crawled at all unless they are in the sitemap
• Important pages (money pages, cornerstone content) should have at least 3–5 internal links from relevant pages

Check

Crawl the site and build an internal link graph. Identify pages that: (1) receive 0 dofollow internal links (orphan pages), or (2) receive only 1 dofollow internal link. Cross-reference with performance data from Google Search Console to identify underperforming important pages.

Fix

For pages with weak internal linking: identify 3–5 topically relevant pages on the site and add contextual internal links from those pages to the underlinked page. Use descriptive, keyword-relevant anchor text. Prioritize linking from high-authority pages (homepage, cornerstone content).