B2B SaaS SEO is search work shaped by a long, committee-led purchase rather than an individual transaction. Four or five people evaluate the product (a champion, an economic buyer, a security or procurement reviewer, an end user, sometimes the owner of an existing internal system) and they search in incompatible language: capability questions, pricing, SOC 2 and data residency, migration effort, integration support. A single page rarely serves more than one of them well.
The page classes that produce pipeline are consequently not the blog. Comparison, alternatives, integration, use-case and role pages carry commercial intent and convert at multiples of editorial content. Motion matters too: a product-led company can read signups within days, while a sales-led company waits two quarters for a closed deal and needs attribution built to survive that gap. That tooling is CRM-side rather than analytics-side, and it has to be in place before the program starts rather than argued for at the first quarterly review.