methodology / SEO & Discoverability / #43
Internal link depth (clicks from homepage to deepest content)
live factor #43 · SEO & Discoverability · scoring impl: implemented · weight 0.7%
What we measure
Pages buried 5+ clicks deep get crawled less often by Google and rank worse. Important content should be reachable in 3 clicks or fewer from your homepage.
How to improve your score
Add navigation entries, build sitemap pages, and link related content from existing pages so deep URLs are reachable in fewer hops.
Data source
Data source for this factor is not yet documented.
Implementation notes
BFS crawl from the homepage to depth 3, then count reachable URLs vs URLs in the sitemap.
Scoring
Scoring formulas are versioned with the methodology. The current method (v1.1.0) maps raw measurements to pass, warn, fail. Factor weights determine how much each contributes to the composite — see the methodology index for the full table.
Version history
| Version | Change | Date |
|---|---|---|
| v1.1.0 | Factor introduced. Status: live. Scoring impl: implemented. | 2026-04-25 |