A Google spokesperson confirmed that the update was a ‘definitional change’ and would not affect performance metrics.

Google updated its definition of top ads in its Help Center to better reflect how ads can appear in Google Search

A spokesperson told Search Engine Land that this just a “definitional change” and that it would not affect how performance metrics are calculated.

What are top ads? Top ads are ads that appear above the organic result, and also below organic results for certain queries. As explaiend by Google:

• “When people search on Google, text ads can appear at different positions relative to organic search results. Top ads are adjacent to the top organic search results. Top ads are generally above the top organic results, although top ads may show below the top organic search results on certain queries. Placement of top ads is dynamic and may change based on the user’s search.”

Why now. Google changed its definition of top ads after testing ads between search results back in October. Patrick Stox, Ahrefs product advisor, technical SEO and brand ambassador, noticed sponsored posts were appearing where the third and fifth organic positions normally run and shared a screenshot on X:

Why we care. This update could indicate that Google is progressing with its idea to insert ads between organic search results, as seen in trials last year. This change could potentially result in more clicks for advertisers in areas of Google Search that have traditionally been reserved for organic content.