A private blog network, often shortened to PBN, generally describes a set of sites controlled to place links to other sites. Shared ownership alone does not establish manipulation. The useful review question is why the links exist and how placements are obtained. This guide offers a procurement review, not instructions for building or buying a network.
01Describe the proposal before judging the label
Request the exact work being sold: articles, referring pages, destination URLs, commercial terms and placement conditions. A promise of authority is not a substitute for that inventory. Ask the supplier which statements are documented and which are forecasts. Keep unanswered questions visible rather than assuming a package name establishes quality.
- List proposed referring pages
- Identify the intended destination
- Separate deliverables from predictions
Compare purpose with Google’s link-spam policy
Google describes link spam in terms of creating links primarily to manipulate rankings. Its examples include buying links for ranking purposes, excessive exchanges and automated link creation. Evaluate the actual arrangement against that policy. A collection of domains or an attractive third-party score does not, by itself, determine whether a proposal is acceptable.
- Read the actual placement terms
- Check who selects the destination and anchor
- Reject ranking guarantees as acceptance evidence
Use an evidence worksheet
For each proposed placement, create a row with source URL, publisher relationship, stated reader purpose, payment or exchange, destination and approval owner. Add the evidence location and observation date. If the supplier will not disclose a source before purchase, record “source not provided” rather than filling the row with an estimated domain count. This keeps an uncertainty from becoming a verified placement.
- Keep one row per proposed reference
- Attach the source of each assertion
- Record missing evidence explicitly
Work through a hypothetical comparison
Suppose a business owns two real publications and one references a relevant explanation on the other. Review the context and commercial relationship. Now suppose a package promises fifty unrelated sites with buyer-selected exact-match anchors solely to raise rankings. Investigate the different purpose and procurement terms rather than treating the shared ownership in both examples as the decisive fact. These are illustrations, not endorsements or measured cases.
- Explain the reader’s reason to follow the link
- Distinguish ownership from manipulation
- Do not infer safety from a metric
Keep paid and contributed placements transparent
Google permits appropriately qualified paid links; qualification and editorial relevance remain separate questions. The linked attribute guide explains sponsored and user-generated relationships. Do not approve a placement merely because an attribute is present, and do not demand its removal to manufacture a ranking signal. Preserve the publisher’s legitimate editorial decision.
- Disclose the relationship
- Check the published link markup
- Review the source page’s actual context
Record an approval decision with limits
A useful decision states what is accepted, what remains unknown and what would stop the purchase. For example: hold approval until source URLs and commercial relationships are disclosed. After any legitimate publication, verify the real source and destination separately. A published link is not proof of improved rankings, traffic or revenue.
- Name the reviewer and unresolved questions
- Retain the proposal and decision
- Measure later outcomes separately