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

costco.com

64.5s 18 Sept 2026

Not measured

This scan produced no trustworthy measurement, so it has no score and is excluded from comparisons, baselines and alerts.

Scan could not establish whether this page presents a consent banner, so neither a passing nor a failing grade is derivable from what it measured

Vendors

2
Adobe Launch functional
01eecb8ff534237ca126a76b
Not measured
Criteo advertising
Not measured

Violations

3
Critical
No consent banner despite tracking vendors CMP_001

Affected: Criteo

A consent banner is required when analytics or advertising tracking is used. Implement a Consent Management Platform (CMP) that collects consent before tracking scripts load.

Warning
Non-compliant tracking before consent GCM_009

Affected: Criteo

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.

Info
Content Security Policy blocks a vendor's script CSP_001

Affected: Criteo

The site's script-src directive does not allow the listed vendors' script domains, so real visitors' browsers block them. Add the domains to script-src or remove the unused tags.

Consent Mode

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

Have your measurement monitored every day.

Create a free project for permanent results, scheduled monitoring, and email alerts.

Get Full Access
Back to homepage