idos.cz: 2 findings in cookie consent.

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idos.cz

93.9s 7 Nov 2026
Verdict

2 findings · 3 warnings · 4 checks passed

Advertising assessment: Non-Compliant Grade D
56% Technical score

Tools

54
33Across Advertising Sends requests before consent or after it was declined
Non-Compliant
AdRoll Advertising Sends requests before consent or after it was declined
Non-Compliant
Adform Advertising Tracks visitors without consent (cookie or visitor ID)
2726350
Non-Compliant
Adobe · Adobe Advertising Cloud Advertising Sends requests before consent or after it was declined
Non-Compliant
Adobe Experience Platform Analytics
Compliant
Adot · Adotmob Advertising Sends requests before consent or after it was declined
Non-Compliant
CPEx Advertising Measures without consent; the tool has no cookie-less mode
mafra
Non-Compliant
Centro · SiteScout by Centro Advertising Sends requests before consent or after it was declined
Non-Compliant
ConnectAd Advertising Sends requests before consent or after it was declined
Non-Compliant
Conversant · Dotomi Advertising Sends requests before consent or after it was declined
Non-Compliant
Crimtan Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Criteo Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Demandbase Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Equativ · Smart AdServer Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Gemius Analytics Tracks visitors without consent (cookie or visitor ID)
ERR_ndqbGbulLG5V2Xx0vQxk_mYT71YZxWdd5.fQ.uzJ5nD.e7ndqbGbulLG5V2Xx0vQxk_mYT71YZxWdd5.fQ.uzJ5nD.e7zIuazvv7IyYDbEhjoIILqMQ6.K6WX0vgUcIz79s5asH.U7
Non-Compliant
Google Ads Advertising
Compliant
Google Analytics 4 Analytics Tracks visitors without consent (cookie or visitor ID)
G-91H9JGGHZDG-921RMVX4PQG-CMNVVVXPX5
Non-Compliant
Google Publisher Ads Advertising Measures without consent; the tool has no cookie-less mode
187332344237974128
Non-Compliant
Google Tag Manager Functional
GTM-WV62STW
Compliant
Google Universal Analytics Analytics Tracks visitors without consent (cookie or visitor ID)
UA-26248206-3UA-40920084-7UA-8307821-1
Non-Compliant
Improve Digital Advertising Sends requests before consent or after it was declined
Non-Compliant
Index Exchange, Inc. Advertising Sends requests before consent or after it was declined
Non-Compliant
LinkedIn Insight Advertising
Compliant
LiveRamp Advertising Sends requests before consent or after it was declined
Non-Compliant
LoopMe Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Magnite · SpringServe Advertising Sends requests before consent or after it was declined
Non-Compliant
Matomo Analytics
4732542837648372374
Compliant
MediaMath, Inc. Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Meta Pixel Advertising Measures without consent; the tool has no cookie-less mode
Non-Compliant
Microsoft · AppNexus Advertising Sends requests before consent or after it was declined
Non-Compliant
Monet Engine · AdaptMX Advertising Sends requests before consent or after it was declined
Non-Compliant
Nexxen · Rhythmone Beacon, Unruly Media Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Open Web · Adyoulike Advertising Sends requests before consent or after it was declined
Non-Compliant
OpenX Software Ltd. Advertising Sends requests before consent or after it was declined
Non-Compliant
Outbrain (outbrain.com) Advertising Sends requests before consent or after it was declined
Non-Compliant
Piano Analytics Measures without consent; we saw no evidence of a cookie-less mode in this audit
4732542837648372374
Non-Compliant
ProSiebenSat.1 Media · Adition Advertising Sends requests before consent or after it was declined
Non-Compliant
PubMatic, Inc. Advertising Sends requests before consent or after it was declined
Non-Compliant
PulsePoint, Inc. Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Quantcast Advertising Sends requests before consent or after it was declined
Non-Compliant
R2B2 Advertising Measures without consent; the tool has no cookie-less mode
Non-Compliant
RTB House (rtbhouse.com) Advertising Sends requests before consent or after it was declined
Non-Compliant
Seznam SSP Advertising Measures without consent; the tool has no cookie-less mode
Non-Compliant
Sharethrough, Inc Advertising Sends requests before consent or after it was declined
Non-Compliant
Simpli.fi · Bidtellect Advertising Sends requests before consent or after it was declined
Non-Compliant
Singtel · Turn Inc. Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
StackAdapt Advertising Tracks visitors without consent (cookie or visitor ID)
Non-Compliant
Ströer SSP GmbH · AdScale Advertising Sends requests before consent or after it was declined
Non-Compliant
The Trade Desk Advertising Sends requests before consent or after it was declined
Non-Compliant
Verve Group · Smaato Advertising Sends requests before consent or after it was declined
Non-Compliant
WP · Wirtualna Polska Advertising Sends requests before consent or after it was declined
Non-Compliant
Yahoo · Yahoo! Analytics Analytics Sends requests before consent or after it was declined
Non-Compliant
Zeta Global · Disqus Marketing Sends requests before consent or after it was declined
Non-Compliant
illumin · ADman Media Advertising Sends requests before consent or after it was declined
Non-Compliant

Violations

5
Critical
Tracking cookies were set before the consent decision GCM_002

Cookies: Gdynp, Gtest, TestIfCookieP, VP, _ga, _ga_91H9JGGHZD, _ga_921RMVX4PQ, _ga_CMNVVVXPX5, _gat_UA-40920084-7, _gat_UA-8307821-1, _gid, _rxuuid, cid_9701aa805acb435388137c38545b4cc6, csync, cto_bundle, pb_rtb_ev_part, pid, sa-user-id, sa-user-id-v2, tuuid, tuuid_lu, uid, uuid, viewer_token

Do not write analytics or advertising cookies until the visitor has made a consent choice. Load GTM/GA4 tags behind a denied consent default and let the CMP's update unblock them.

Critical
New tracking cookies were created after consent was rejected GCM_005

Cookies: cto_bundle, uid

Ensure no tracking cookies are set when consent is denied.

Critical
Non-compliant tracking after consent was rejected GCM_010

Affected: Adform, CPEx, Criteo, Gemius, Google Analytics 4, Google Publisher Ads, Piano, R2B2, Seznam SSP, Google Universal Analytics, ConnectAd, Equativ, Index Exchange, Inc., Magnite, Microsoft, Monet Engine, PubMatic, Inc., RTB House (rtbhouse.com), Ströer SSP GmbH, WP

After a rejection the listed tools must stop storing visitor IDs and sending measurement, or run only in a verified cookie-less mode.

Warning
Consent Mode default is missing GCM_001

Call gtag('consent', 'default') with denied values before GTM or GA4 loads, so the initial consent state is explicit.

Warning
Non-compliant tracking before consent GCM_009

Affected: Adform, CPEx, Criteo, Gemius, Google Analytics 4, Google Publisher Ads, Meta Pixel, Piano, R2B2, Seznam SSP, Google Universal Analytics, 33Across, LiveRamp, illumin, Adobe, Adot, AdRoll, Open Web, Simpli.fi, Centro, ConnectAd, Conversant, Crimtan, Demandbase, Equativ

The listed tools stored a visitor ID or sent measurement before the visitor chose, without a verified cookie-less mode. Load them only after consent, or configure a documented cookie-less mode that sends no IDs.

Overview

A consent banner is shown 15/15
The consent banner works 10/10
Consent can be rejected 7/10
No tracking before consent 1.51/20
Google Consent Mode is implemented 7.5/15
Google Consent Mode sends the correct states 10/10
No tracking cookies before consent 0/10
The consent choice persists 5/5
No tracking after rejection 0/5

Consent Mode

Consent Mode Implemented
Has Default Values
Updates on Accept
Updates on Reject
Persists Across Pages
GCS Configuration Valid
Back

Measured on 7 Nov 2026 · a new scan will be available on 5 Dec 2026