Guest posting sits in a genuinely gray area of Google's guidelines: a well-written, genuinely useful guest post published because an editor judged it valuable to their audience is a normal, legitimate practice, but guest posting purely to manufacture backlinks — especially at scale, on low-quality sites that will publish almost anything for a fee or in exchange for a link — falls squarely under Google's link scheme guidance and can trigger a manual action. The practical test many experienced SEOs use is whether the guest post would have been accepted and published without the link — if the only reason a site would publish it is the promise of a backlink, that's a signal the practice is link-scheme territory rather than genuine content contribution. High-quality guest posting still requires real vetting of the target site's audience relevance and editorial standards, not just its authority metrics.
Example
A founder writes a genuinely useful guest post on marketing automation for an established SaaS publication's blog, earning a natural author-bio link — accepted because the content itself was strong enough to stand alone.
Related terms
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Related Reading
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A 404 error is the standard HTTP status code returned when a requested page doesn't exist on the server — the classic 'page not found' response.
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A/B testing in SEO is the practice of showing two versions of a page element — usually a title tag, meta description, or on-page element — to see which one earns a better click-through rate or ranking outcome.
AI Citation
An AI citation happens when an AI assistant like ChatGPT, Perplexity, Claude, or Gemini references or links to a specific page as the source for part of its answer.
