Note
This is a cached result from 19 Sept 2026. A new scan will be available on 17 Oct 2026.

rb.cz

79.0s 19 Sept 2026
Verdict

4 findings · 1 warnings · 4 checks passed

Advertising assessment: Non-Compliant Grade C
63% Technical score

Vendors

6
Google Tag Manager functional
GTM-56SKRJG
Compliant

Violations

3
Critical
Consent Mode does not update in place after the consent choice GCM_008

Affected: broken

Call gtag('consent', 'update') immediately after the visitor's choice, with the correct values for both accept and reject. Do not rely on a page reload: it creates duplicate pageviews and breaks session attribution.

Warning
Cookie wall: no option to reject tracking CMP_002

Affected: Google Ads, Google Analytics 4, Hotjar, Meta Pixel, Seznam Sklik

Refusing consent must be as easy as giving it. Add a clearly visible Reject all button to the consent banner; pay-or-consent models without a free reject option may not constitute valid consent.

Warning
Consent state was not updated after the banner choice GCM_003

Make both the accept and the reject button update the consent state through the GTM Consent API or gtag('consent', 'update').

Overview

Consent Banner Exists 15/15
Consent Banner Functional 0/10
Reject Option Available 0/10
No Tracking Before Consent 20/20
Consent Mode Implemented 15/15
Consent Mode Correct States 0/10
No Tracking Cookies Before Consent 10/10
Consent Persists Correctly 2.5/5
No Tracking After Reject 0/5

Consent Mode