Start with Relevance
Ask whether the website and the specific page make sense for the audience you want to reach. A numerically strong domain can still be a poor placement when the topic, readership or editorial context is unrelated.
Use Metrics as Evidence, Not Answers
DR, DA and estimated organic traffic are useful screening signals, but they are third-party measurements. Review trends, topical footprint, recent content and the actual site before accepting or rejecting a prospect.
Inspect the Editorial Footprint
Read recent posts. Look for coherent categories, useful writing, sensible outbound links, identifiable editorial standards and content that appears created for readers rather than only for placement buyers.
Review the Exact Placement Terms
Confirm what content is required, who writes it, expected turnaround, link attributes, number of links, editing rights, permanence or replacement terms, and the final URL you will receive. Save those details with the campaign record.
Measure What Matters
Record the placement and monitor whether it remains live, but do not treat a single link as the sole cause of ranking movement. Referral traffic, brand exposure, relevant mentions and business outcomes provide additional context.
Signals Worth Investigating
Look for extreme topic sprawl, large volumes of thin commercial posts, unnatural outbound-link patterns, abrupt traffic changes, weak navigation, little apparent audience focus, or pages that exist mainly to host links.
Avoid Binary Labels
One unusual signal does not prove a site is a link farm. Use several signals together and reject a prospect when you cannot build a credible case for its audience and editorial value.
Topic Sprawl
A publication covering casinos, industrial equipment, parenting, software, pets and medical products with no coherent audience may be selling access rather than building a genuine editorial property. Broad magazines do exist, so use this as a signal rather than proof.
Publishing and Link Patterns
Review publication frequency, article depth and outbound destinations. Large volumes of shallow posts with commercial anchors to unrelated sites are a stronger warning when they appear together.
Traffic and Indexation Clues
Look for whether meaningful pages appear to receive search visibility and whether recent content is discoverable. Metrics can be manipulated or estimated imperfectly, so corroborate them with the site itself.
Make a Defensible Rejection
You do not need to prove that a prospect is a 'link farm' to reject it. If you cannot explain the site's audience, editorial purpose and relevance to the placement, move on.