You might ask: what is indexing and why are some pages never seen? Orphan pages—those without internal links—often get left out of indexing. Even if a search engine can crawl your site, unlinked pages are hard to discover and may never be indexed. Indexing works best when your pages are well-connected. Ensure all key content is linked from your main navigation, sitemaps, or internal blog posts. Fixing orphan pages boosts overall site structure, encourages indexing, and ensures your content isn’t hidden from users or search engines.