Click depth is closely related to site depth, specifically measuring the minimum number of clicks required to reach a given page starting from a website’s homepage, following the site’s actual internal linking structure.
Search engines generally treat lower click depth as a signal of relative importance within a site’s overall structure, since site owners naturally tend to link more prominently and frequently to their most important pages.
Reducing click depth for priority pages — through improved navigation menus, strategic internal linking, or restructured category hierarchies — is a practical, high-impact technical SEO lever, particularly for pages a business wants to rank strongly.
Click depth is analyzed as part of our Technical SEO audits.