Google's spam policies do not penalize AI-generated content inherently; instead, the search giant's quality rater guidelines emphasize "effort" as a critical ranking signal (Practical Ecommerce). Low-effort content typically repurposes existing material without adding sources, expert opinions, or original perspectives, while high-effort content includes original facts, detailed methodologies, lesser-known insights, and personal experience (Practical Ecommerce).
An internal Google attribute called contentEffort appears to be part of the search algorithm, influencing how content ranks in helpful content evaluations (Practical Ecommerce). For e-commerce teams, this distinction is crucial: the penalty applies equally to low-effort AI content and low-effort human-written content, making effort and originality—not the creation method—the true ranking determinant. Commerce sites can demonstrate effort through unique product pages with customer reviews, comparisons, specifications, original photography, and proprietary data (Practical Ecommerce).