link-quality
Toxic Backlinks and Link Quality: How to Detect, Prioritize, and Respond
Toxic, low-quality, and irrelevant backlinks get treated as one problem, but they carry different risk levels and need different responses. This piece separates the link-quality signals that actually correlate with penalty or ranking risk from the ones that are mostly SEO folklore, then walks through when to request removal, when to disavow, and when the correct move is to leave a link alone.