Dated checks, practical changes, honest limits.

The goal is useful evidence, not publishing volume. Each note should answer a real buyer question, identify the observation date and method, link to primary guidance where it matters, and state what the evidence cannot establish.

New material will be added only when there is a substantive audit, implementation, or measurement lesson to document. That makes this a working resource library rather than a stream of generic search advice.

For service details, review PruneQ's SEO cleanup approach or compare the one-time and monthly options.