Google is quietly killing self-promotional content from AI writers

AHrefs just tested what happens when you pump out self-promotional posts with AI and try to rank them. The result: Google is pushing them down. The search engine is actively filtering content that sounds like it was written to sell something, and AI makes that problem worse because the output leans harder into the sales pitch.

The experiment used a fresh domain and ran multiple articles through an LLM, then watched how they fared in Google's results. The pattern was clear — the more self-promotional the angle, the lower the rankings. This isn't a one-off; it's a signal about how Google is treating the wave of AI content flooding the web.

For the folks trying to outrank the noise with cheap AI drafts, this is a reality check. The old playbook of churning out promotional fluff doesn't work anymore. Google is learning to spot it and the machine-generated stuff stands out even more because it's so obviously trying to sell you something.

Esto te toca: the sites that'll win are the ones writing actual useful stuff, not the ones regurgitating the same pitches with a thesaurus. La gente can smell a sales pitch from a mile away, and Google is starting to too.

Why this matters for us: if you're running a small site or blog, stop leaning on AI to write promotional content and put real words on the page — the search engines are already catching on, and your readers will too.