Three ways a search feed appears
A search box that returns ads (AFS), related searches inside an article (RSOC) and a parked domain (AFD): same advertisers, three different doors.
Three ways a search feed appears
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One ad pool, three doors
A search feed lends a search engine’s advertisers to another website. Google has offered it in three main shapes. They differ in one thing: how the visitor’s interest (the search intent) is established before ads appear.
- One ad pool, three doors: A search feed lends a search engine’s advertisers to another website. Google has offered it in three main shapes. They differ in one thing: how the visitor’s interest (the search intent) is established before ads appear.
- Door 1: the visitor types a query: With AdSense for Search, a site has its own search box. The visitor types what they want and the results page carries search ads, drawn by Custom Search Ads code. Like a shop assistant answering the question you asked.
- One step from query to ad: Because the visitor wrote the query themselves, intent is clear and one ad click pays. Rules are strict about where the query came from: a query the visitor never typed or chose is not a real search.
- Door 2: the visitor reads first: With Related Search on Content, the visitor lands on an article. A labelled block suggests searches related to what the page is about. The page must have real content; the block is an add-on, not the whole page.
- Two clicks: topic, then ad: Tapping a suggested term opens a results page with ads for it; clicking an ad is what pays. This two-click flow is the format most paid-traffic arbitrage uses today, because the visitor’s own tap confirms the interest.
- Door 3: a domain with nothing on it: A parked domain is a web address with no real site. With AdSense for Domains, someone who mistyped an address or followed an old link saw a page of keyword links and ads guessed from the domain name alone.
- The door Google closed: Intent here was weakest: the visitor never asked for anything. Google Ads opted advertisers out of parked domains by default during 2025 (flipping the usual advertiser opt-out) and removed them from its search partner network on 10 February 2026.
- The clearer the intent, the safer the feed: Typed query, chosen topic, guessed topic: advertisers pay for intent, and the formats that prove it survive. That is why policy keeps pushing arbitrage toward real content and a genuine choice by the visitor.
Step by step
- One ad pool, three doors (Overview)A search feed lends a search engine’s advertisers to another website. Google has offered it in three main shapes. They differ in one thing: how the visitor’s interest (the search intent) is established before ads appear.
- Door 1: the visitor types a query (AFS)With AdSense for Search, a site has its own search box. The visitor types what they want and the results page carries search ads, drawn by Custom Search Ads code. Like a shop assistant answering the question you asked.
- One step from query to ad (AFS)Because the visitor wrote the query themselves, intent is clear and one ad click pays. Rules are strict about where the query came from: a query the visitor never typed or chose is not a real search.
- Door 2: the visitor reads first (RSOC)With Related Search on Content, the visitor lands on an article. A labelled block suggests searches related to what the page is about. The page must have real content; the block is an add-on, not the whole page.
- Two clicks: topic, then ad (RSOC)Tapping a suggested term opens a results page with ads for it; clicking an ad is what pays. This two-click flow is the format most paid-traffic arbitrage uses today, because the visitor’s own tap confirms the interest.
- Door 3: a domain with nothing on it (AFD)A parked domain is a web address with no real site. With AdSense for Domains, someone who mistyped an address or followed an old link saw a page of keyword links and ads guessed from the domain name alone.
- The door Google closed (AFD)Intent here was weakest: the visitor never asked for anything. Google Ads opted advertisers out of parked domains by default during 2025 (flipping the usual advertiser opt-out) and removed them from its search partner network on 10 February 2026.
- The clearer the intent, the safer the feed (Lesson)Typed query, chosen topic, guessed topic: advertisers pay for intent, and the formats that prove it survive. That is why policy keeps pushing arbitrage toward real content and a genuine choice by the visitor.