Internal Linking Strategy
TL;DR
Internal links distribute PageRank across your site and help Google discover pages. A strong internal link structure is free SEO power most sites waste.
Explain Simply
Internal links are like hallways connecting rooms in a building. Without enough hallways, some rooms become impossible to find — even if they're full of great stuff.
Internal linking is the practice of linking from one page on your site to another. It serves three purposes: helping users navigate, distributing PageRank (link equity) throughout the site, and helping Google discover and understand page relationships.
Effective internal linking uses descriptive anchor text (not 'click here'), links from high-authority pages to important target pages, creates topical clusters (hub pages linking to related detail pages), and ensures every page is reachable within 3 clicks from the homepage.
Orphan pages — pages with zero internal links pointing to them — are nearly invisible to Google. Conversely, pages with many internal links signal importance. Strategic internal linking can boost a page's rankings without building a single external backlink.
⚡Why It Matters
Google uses internal links to understand site structure and page importance. Pages with strong internal linking rank an average of 40% higher than orphan pages. Internal links are the only link-building strategy that's 100% free and under your control.
🔍How AiSEO Checks
AiSEO counts internal and external links per page, detects orphan pages, analyzes anchor text diversity, checks link depth (clicks from homepage), and identifies broken internal links.
AiSEO Score Impact
Up to 3 points in the Links category (5% of total score)
Fix Difficulty
Editor: Medium | Developer: Easy | AI Agent: Easy