costco.com
Costco
Shop Costco.com for electronics, computers, furniture, outdoor living, appliances, jewelry and more. Enjoy low warehouse prices on name-brands products delivered to your door
Violation History
Daily detections over the past 12 months. Exact findings are in the full report.
Violation history is locked
Sign up free to see daily detections for costco.com
What We Test
18 automated tests across 3 regulations. Expand any regulation to see individual checks — pass/fail results are in the full report.
This Page vs. Full Report
This page shows aggregate data only. The full report gives you everything you need to act.
| Feature | This page | Full Report |
|---|---|---|
| Overall compliance score | ||
| Violation count (last 3 months) | ||
| List of tests we run | ||
| Per-test pass / fail results | ||
| Specific findings per violation | ||
| Remediation recommendations | ||
| Screenshot evidence | ||
| HAR & DOM snapshot evidence | ||
| RFC 3161 timestamps | ||
| SHA-256 hash verification | ||
| Estimated fine exposure | ||
| Court-admissible evidence package |
How Complyy Works
01
We act as a real user
Synthetic identities sign up, opt out, and submit deletion requests — just like a real person would.
02
We capture everything
Screenshots, network traffic, emails, and DOM snapshots are captured and hashed at every step.
03
You get court-ready evidence
All artifacts are SHA-256 hashed and RFC 3161 timestamped, making them legally admissible.
Frequently Asked Questions
- Is costco.com GDPR compliant?
- Complyy runs 9 automated GDPR checks against costco.com, most recently on July 3, 2026. The site currently holds an overall compliance score of 81/100 with 7 detected violations across all regulations. Per-test pass/fail results are available in the full report.
- Which regulations is costco.com tested against?
- costco.com is tested against GDPR, CCPA, WCAG - 18 automated checks in total. Every individual check is listed in the "What We Test" section on this page.
- When was costco.com last scanned?
- The most recent completed scan of costco.com finished on July 3, 2026. Complyy rescans monitored websites on a recurring schedule, so these results stay current.
- How is the compliance score for costco.com calculated?
- Every automated check contributes equally to the overall score, and findings within a check are weighted by severity (critical, high, medium, low). The displayed score is a 30-day average across completed scans, so a single scan cannot swing it.
Get the Full Compliance Report for costco.com
Based on our latest scan today
7 violations detected — see exactly what they are and how to fix them.