Internal linking directly influences how Google crawls, indexes, and ranks your pages. Every internal link passes a fraction of the linking page's authority (PageRank) to the destination, so linking from your homepage or high-authority pages to deeper content elevates those targets in search results. We've seen category pages jump 20+ positions after restructuring internal links from related blog posts and product pages, especially when anchor text matches target keywords. Internal links also define your site's information architecture. Google uses link patterns to infer which pages matter most—pages with more internal links pointing to them signal higher importance. This is why your homepage typically ranks easiest: it receives links from every navigation menu, footer, and breadcrumb across the site. Strategic internal linking lets you redistribute that authority to pages that generate revenue or target valuable keywords. Crawl efficiency improves when internal links create clear paths between related content. Orphan pages with zero internal links often never get indexed, while pages buried six clicks deep may take weeks to crawl. Keeping important pages within three clicks of the homepage and linking contextually between related articles ensures Google finds and refreshes your content regularly. Anchor text in internal links tells Google what the destination page is about. Linking with "Ottawa web design services" instead of "click here" reinforces topical relevance for that target keyword. Avoid over-optimization—vary your anchor text naturally and don't force exact-match keywords into every link. At Ottawa SEO Inc., we audit internal linking by mapping PageRank flow with tools like Screaming Frog, identifying high-authority pages that should link to conversion targets. We also fix broken internal links and prune low-value pages that dilute link equity. A clean internal linking strategy often delivers faster ranking gains than building new backlinks, especially for sites with existing domain authority but poor link distribution. Expect to review and update internal links quarterly as you publish new content and retire old pages.