Note
This is a cached result from 18 Sept 2026. A new scan will be available on 16 Oct 2026.

asos.com

77.7s 18 Sept 2026
Verdict

1 finding · 3 warnings · 5 checks passed

Advertising assessment: Non-Compliant Grade C
75% Technical score

Vendors

9
Adobe Launch functional
160aa9dd03ddceafee726e6c
Compliant
Google Tag Manager functional
GTM-NKPNS83GTM-NR75XMD
Compliant

Violations

5
Critical
Tracking cookies were set before the consent decision GCM_002

Cookies: AMCV_C0137F6A52DEAFCC0A490D4C%40AdobeOrg, _ga, _ga_H5HS29D9X2, s_vi

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
Consent update does not match the visitor's choice GCM_004

Affected: analytics_storage

Accepting must set every consent purpose to granted, and rejecting must set it to denied, in the consent update.

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.

Critical
Non-compliant tracking after consent was rejected GCM_010

Affected: Adobe Analytics, Adobe Experience Platform, Google Ads, Google Analytics 4

After a rejection the affected vendors must stop setting identifiers and sending measurement, or run only in a verified cookie-less mode.

Warning
Non-compliant tracking before consent GCM_009

Affected: Adobe Analytics, Adobe Experience Platform, Google Analytics 4

The affected vendors set an identifier or sent measurement that is not verifiably cookie-less before the visitor chose. Load them only after consent, or configure a documented cookie-less mode that sends no identifiers.

Overview

Consent Banner Exists 15/15
Consent Banner Functional 10/10
Reject Option Available 10/10
No Tracking Before Consent 11.43/20
Consent Mode Implemented 15/15
Consent Mode Correct States 6/10
No Tracking Cookies Before Consent 0/10
Consent Persists Correctly 5/5
No Tracking After Reject 2.14/5

Consent Mode