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Commerce & Retail Tech3 min read

Google's Preferred Sources button: two lines, direct readers

Google shipped an embeddable Preferred Sources button. Two lines of HTML puts your site in Top Stories, AI Overviews, and AI Mode for readers who opt in.

Google shipped an embeddable Preferred Sources button today. Two lines of HTML on your site, and a reader who clicks it tells Google to surface your pages in Top Stories, AI Overviews, and AI Mode. It is the first thing Google has given publishers that converts an existing reader into a ranking signal — and it works on your domain, not inside Google's UI. If you publish anything that competes for search attention, this is the cheapest install on your backlog.

What actually happened

Google's announcement covers three changes. The one that matters: publishers can now embed the Preferred Sources button directly on their pages. Click it, and the site is added as a preferred source — then the reader is returned to where they were. No round trip through Google's settings page.

Google says people have already selected more than 600,000 unique sources since the feature rolled out.

The Search Central documentation is short. You add a script tag in <head>:

<script async src="https://news.google.com/swg/js/v1/publisher.js"></script>

and a container where you want the button:

<div google-add-preferred-source-btn></div>

That's it. data-theme="dark" or data-theme="light" controls appearance; data-lang overrides the reader's browser language. If you can't run JavaScript, Google gives a deeplink form: https://www.google.com/preferences/source?q=example.com.

One constraint worth reading twice: eligibility is domain and subdomain level only. example.com and blog.example.com qualify. example.com/blog does not. If your content lives in a subdirectory, this feature does not see it.

Google also said Discover will accept plain-language feed instructions, and Google News on Android will let users pick topics for audio briefings.

Why this matters for your business

You have spent two years watching AI answers absorb the clicks you used to get. This is the first lever that runs the other direction, and it runs on a relationship you already have — the reader who is on your page right now.

The mechanics are worth being blunt about. This is an opt-in list, not a ranking hack. It does not manufacture new demand. What it does is stop Google from re-deciding, on every query, whether your existing audience gets to see you. For a small studio, a local retailer with a real blog, a niche B2B site — that is the audience that was already yours and kept getting rerouted.

Three implementation notes before you paste the tag:

Check your URL structure first. If your content sits under /blog, the button is inert for it. That is a reason to move to a subdomain or root-level routes, and it is a reason we keep saying content should not live in a subdirectory you can't promote.

Placement beats presence. A button in your footer does nothing. Put it where a reader has just finished something and liked it — end of post, top of a series index.

Do not treat it as a substitute for a list you own. Preferred Sources is a preference stored in Google's account system. Email is a preference stored in yours. Run both; only one survives a policy change.

Key takeaways

  • Google launched an embeddable Preferred Sources button on August 20, 2026 — two lines of HTML
  • Opted-in readers see your site in Top Stories, AI Overviews, and AI Mode
  • Over 600,000 unique sources have been selected since the feature launched
  • Eligibility is domain and subdomain only — content under /blog subdirectories does not qualify
  • Treat it as a retention lever for existing readers, not a replacement for an email list you control

Is your content sitting in a subdirectory Google won't let readers favorite? We fix site architecture so your best pages are actually promotable — routing, subdomains, feeds, and the owned channels underneath. See how we build content infrastructure, or tell us where your traffic went.

Sources: Google — Personalize what you see on Search, News, Discover, Google Search Central — Preferred Sources, TechCrunch.

  • #seo
  • #google-search
  • #ai-overviews
  • #publishing
  • #customer-acquisition
TR

Tommy Rush — Founder, Rush Commerce

Operator turned builder. 15+ years running operations — now shipping the systems businesses run on. More

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