<b>Why bidders want to know who's visiting</b>

<b>Why bidders want to know who's visiting</b>

Advertisers pay more when they know a little about the visitor (returning shopper? sports fan?). They used to learn this from third-party cookies, which are fading away.

Why it matters: with fewer cookies, bids on "unknown" visitors drop. New tools called "identity solutions" give bidders a privacy-safe signal instead, keeping prices up.

Tiny example: a visitor with no signal might draw a $0.80 bid. The same visitor with a privacy-safe ID might draw $1.60 — same person, twice the bid, because buyers feel less blind.

One thing to try: ask if your wrapper passes any "user ID" modules. If not, that's a revenue conversation.

<b>In plain English:</b> bidders pay more when they know a little about the visitor — safely.