reflex.cz: 1 finding in cookie consent.

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reflex.cz

105.7s 10 Nov 2026
Verdict

1 finding · 3 warnings · 4 checks passed

Advertising assessment: Non-Compliant Grade C
68% Technical score

Tools

17
Adobe Experience Platform Analytics
Compliant
Criteo Advertising
Compliant
Gemius Analytics Measures without consent in cookie-less mode (sends the IP address)
bODg9BS2v9_h9k3xWJF8upciLboUBqc2ZClyEfjQIIj.l7
Warning
Google Ads Advertising Measures without consent in cookie-less mode (sends the IP address)
10802184043310948890311679445314226394
Warning
Google Analytics 4 Analytics Measures without consent in cookie-less mode (sends the IP address)
G-1J2EP3RRDT
Warning
Google Publisher Ads Advertising Measures without consent; the tool has no cookie-less mode
21869710533
Non-Compliant
Google Tag Manager Functional
GTM-K2G3KZ
Compliant
LinkedIn Insight Advertising
Compliant
Marfeel Analytics Tracks visitors without consent (cookie or visitor ID)
8816
Non-Compliant
Matomo Analytics
4730283210215186166
Compliant
Meta Pixel Advertising Tracks visitors without consent (cookie or visitor ID)
2026702957731850428223955696709
Non-Compliant
Microsoft Clarity Analytics
nnm5pxgzyt
Compliant
Piano Analytics
4730283210215186166
Compliant
R2B2 Advertising
Compliant
Seznam SSP Advertising
Compliant
Seznam Sklik Advertising
1342779797172
Compliant
X (Twitter) Pixel Advertising
qg7ao
Compliant

Violations

3
Critical
Tracking cookies were set before the consent decision GCM_002

Cookies: _fbp

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.

Warning
Non-compliant tracking before consent GCM_009

Affected: Google Publisher Ads, Marfeel, Meta Pixel

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.

Warning
Personal data sent to tools without consent GCM_012

Affected: Gemius, Google Ads, Google Analytics 4

No cookie or visitor ID was stored, but the visitor's IP address and page address — personal data — reached the tool without consent (before the choice or after a rejection). To be Compliant under this check, load the tool only after consent.

Overview

A consent banner is shown 15/15
The consent banner works 5/10
Consent can be rejected 3/10
No tracking before consent 14.38/20
Google Consent Mode is implemented 15/15
Google Consent Mode sends the correct states 5/5
No tracking cookies before consent 0/10
The consent choice persists 2.5/2.5

Consent Mode

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

Measured on 10 Nov 2026 · a new scan will be available on 8 Dec 2026