Documentation sites usually win or lose on structure. If assistants cannot identify canonical guides, reference pages, navigation paths, and setup flows, content depth matters less than it should.
Checklist
Use it well
Related pages
A practical checklist for pricing, docs, trust, and action paths.
See where each file helps and where it does not.
See how canonical tags should point assistants toward the stable docs version, not stale duplicates.
Next step
Start by checking whether setup, reference, policy, and navigation paths already feel canonical. Then use llms.txt as a support layer for that structure.