Careful With Google When Publishing AI Content

Posted on July 9, 2025
Source: Search Engine Roundtable by barry@rustybrick.com (Barry Schwartz). Read the original article

TL;DR Summary of Ahrefs Study Reveals AI-Generated Content’s Impact on Google Rankings

The Ahrefs study analyzed 600,000 pages and found that 86.5% of top-ranking content contains some AI-generated elements. However, overusing AI-generated content can lead to significant ranking drops. Google’s stance on AI content is more lenient now, but quality and moderation remain critical. Responsible use of AI, combined with human review, ensures better SEO outcomes.

Optimixed’s Overview: Balancing AI-Generated Content and SEO Success

Understanding the Role of AI in Search Engine Rankings

Recent research from Ahrefs provides valuable insights into how AI-generated content affects Google rankings. The key takeaway is that while AI content itself doesn’t inherently harm rankings, excessive reliance on AI without quality control can backfire.

Key Findings from the Ahrefs Study

  • 86.5% of top-ranking pages have some AI-generated content.
  • Only 4.6% of pages were entirely AI-generated, with 13.5% purely human-written.
  • Most pages (81.9%) combine human and AI content in varying degrees.
  • Levels of AI content ranged from minimal (1-10%) to dominant (71-99%).

Implications for Content Creators and SEOs

Google has softened its stance on AI and translated content, but quality remains paramount. Sites that excessively rely on AI content often experience ranking penalties from core or spam updates. Therefore:

  • Moderate AI use integrated with human editing is advised.
  • Content should be reviewed to maintain authenticity, personality, and accuracy.
  • Blindly publishing AI content at scale can damage SEO performance.

Best Practices for Using AI in Content Creation

To maximize SEO benefits while minimizing risks:

  • Use AI as a tool for inspiration or drafting, not as a sole content creator.
  • Always validate and personalize AI-generated text to reflect your brand voice.
  • Monitor performance and stay updated on Google’s evolving guidelines.