Public Compliance Report

yahoo.com

F

Last scanned: March 6, 2026

Compliance Score

28/100

F

Grade F

Multiple risk signals detected during automated scan

Litigation Exposure Index

62HIGH

Significant compliance gaps may attract DPA attention

Findings

13

13 risk signals identified

Third-Party Requests

230

230 third-party network requests observed

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Privacy Compliance Reportpreconsent.io

yahoo.com

13 finding(s)|LEI: HIGH

F

28/100

Pre-Consent Tracking

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Key Risk Signals

Google Analytics tracking cookie

Observed before consent

high

Defer analytics cookies until explicit user consent is obtained.

DoubleClick retargeting cookie

Observed before consent

critical

Ensure cookies are only set after valid user consent.

First-party subdomain noa.yahoo.com has a CNAME pointing to third-party domain noa-atsv2.media.g03.yahoodns.net. This may be used to bypass cookie restrictions.

Observed before consent

high

Ensure cookies are only set after valid user consent.

First-party subdomain c2shb-oao.ssp.yahoo.com has a CNAME pointing to third-party domain dtp-gateway-prod-global.dsp-plus-backend.aws.oath.cloud. This may be used to bypass cookie restrictions.

Observed before consent

high

Ensure cookies are only set after valid user consent.

First-party subdomain pbs.yahoo.com has a CNAME pointing to third-party domain edge-prebid-pbs.g03.yahoodns.net. This may be used to bypass cookie restrictions.

Observed before consent

high

Ensure cookies are only set after valid user consent.

First-party subdomain geo.yahoo.com has a CNAME pointing to third-party domain geo-atsv2.media.g03.yahoodns.net. This may be used to bypass cookie restrictions.

Observed before consent

high

Ensure cookies are only set after valid user consent.

First-party subdomain udc.yahoo.com has a CNAME pointing to third-party domain udc-ats.media.g03.yahoodns.net. This may be used to bypass cookie restrictions.

Observed before consent

high

Ensure cookies are only set after valid user consent.

First-party subdomain opus.analytics.yahoo.com has a CNAME pointing to third-party domain opus-tag-prod.dcs-core-dmp-prd.aws.oath.cloud. This may be used to bypass cookie restrictions.

Observed before consent

high

Defer analytics cookies until explicit user consent is obtained.

Top Third-Party Vendors

15 vendors

advertising:14

unknown:1

Verizon Media

advertising71 req

Taboola

advertising39 req

Google

advertising32 req

Magnite

advertising10 req

PubMatic

advertising8 req

Kueezrtb

TripleLift

advertising5 req

OpenX

advertising5 req

Xandr

advertising5 req

The Trade Desk

advertising4 req

Media.net

advertising3 req

YieldMo

advertising3 req

Criteo

advertising3 req

LiveIntent

advertising3 req

Adform

advertising3 req

Data Flow Map

10 countries20 vendors

Scan Sourceyahoo.com

Advertising

Analytics

Functional

Data observed flowing to 10 countries via 20 third-party vendors before user consent

This report reflects automated observations at the time of scanning and does not constitute legal advice or an assertion of non-compliance. Findings represent potential risk signals that may warrant further review. Compliance posture may have changed since the last scan.

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About This Analysis

Real Browser Scan

Executed in a full Chromium browser session, capturing actual network behavior.

No Consent Simulated

All activity captured before any consent interaction, reflecting first-visit behavior.

2,400+ Vendor Database

Each request matched against a curated database of known tracking and analytics vendors.