Site Architecture for SEO

Site architecture is how your pages are organized, connected, and accessed. Good architecture makes every page discoverable by search engines and reachable by users within 3 clicks. Bad architecture buries pages, wastes crawl budget, and fragments topical authority across disconnected sections.

For SaaS sites, architecture matters most when you scale past 50 pages. A 20-page site doesn't need complex architecture. A 200-page site with blog posts, comparison pages, glossary terms, integration pages, and pSEO content absolutely does.

The SaaS Site Architecture Model

URL hierarchy