What powers costco.co.nz?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
CDN
Akamai
since Nov 2021
CMS
Contentstack
since Oct 2025
Ecommerce
Cart Functionality
since Jul 2021
SAP Commerce Cloud
since Jul 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
DocuSign
since Aug 2022
Open Graph
since Sep 2022
Performance
Programming languages
Java
since Jul 2021
TypeScript
since Sep 2022
Reverse proxies
Envoy
since Sep 2022
RUM
Akamai mPulse
since Oct 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2021
UI frameworks
Audience
- 73% phone
- 25% desktop
- 2% tablet
New Zealand
Australia
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.29 / 10 · ranked #1,135,740 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 125 ms |
| CLS | 0.4 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (New Zealand)
- CDN: Akamai
- Weight: 5.1 MB · 271 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Express Apr 2026
- dropped Lodash Apr 2026
- dropped Node.js Apr 2026
- detected Queue-it Mar 2026
- detected Microsoft Clarity Aug 2025