Google’s preferred sources button: what small publishers should do this week

Google now lets any reader save your site by name so it shows up more often in Top Stories, AI Overviews and AI Mode, using a button any site owner can add in a few minutes. Google also just made the flow smoother: since 21 August 2026, clicking “add” no longer sends the reader away from your page, it drops them straight back where they were.

For a small business or solo marketer, this is one of the few visibility levers in AI search that costs nothing, needs no ad spend, and does not touch your rankings. The catch is that almost nobody has heard of it yet, and readers cannot add you if you never ask.

What changed with the preferred sources button

Google's preferred sources feature lets a searcher click an icon next to Top Stories, search for a site by name and add it as a source they follow. Once added, that site is more likely to appear in Top Stories for that reader, and Google says it also helps a source show up in AI Overviews and AI Mode.

Until 21 August 2026, clicking "add" took the reader away from the page they were reading to complete the action, which discouraged people from finishing it. According to Search Engine Roundtable, Google updated the embed code so the reader now lands right back where they were after confirming. The same report notes adoption has grown fast, from around 200,000 unique sources in May 2026 to more than 600,000 by August 2026.

Who is actually eligible

According to Google's own preferred sources documentation, only full domains or subdomains qualify, so a page like example.com is eligible but example.com/blog is not. There is no requirement to be part of Google News. To be eligible for the AI Overviews and AI Mode benefit specifically, a site needs to already be included in Search's generative AI features, which is visible in Search Console.

This matters for a blog like MiinDigital's readers running their own small sites: if your content lives on your own domain rather than a subfolder of a shared platform, you are already eligible. Google's documentation is explicit that adding the button is a visibility feature, not a ranking one, so it will not move you up or down in normal search results.

What to do this week

• Check your site is a full domain, not a subfolder on a shared platform.
• Open Google's preferred sources guide and copy the two-line standard embed (a script tag plus a div) into your site template.
• If you cannot edit your template, use the deeplink format instead, a plain link to google.com/preferences/source?q=yourdomain.com that you can put in a newsletter or social bio.
• Tell your existing readers, subscribers or social followers this exists, most people have never seen the button and will not add you unless you point it out.

Because this is a low-effort, no-downside change, it is worth doing even if the traffic impact is small and hard to measure directly. It sits alongside, not instead of, the entity and brand-recognition work covered in our entity SEO guide.

Related guides in this series

• Google's new AI search toggle: should you opt out?
• Search Console's new multimodal filter, explained
• Entity SEO: an actionable plan to be unique and rank
• Which AI search platform should you optimize for?

Published: September 2026 | Author: Minh Pham