Tech Stack Index · Other
What is overstock.com built with?
As of 2026-10-02, overstock.com is built with 7 detected technologies: it uses Next.js and React, is served through Vercel and measures traffic with Google Tag Manager and Tealium.
Technologies detected on overstock.com
| Category | Technology | Version | Confidence |
|---|---|---|---|
| JavaScript framework | Next.js | – | high |
| React | – | high | |
| Hosting / PaaS | Vercel | – | high |
| Tag manager | Google Tag Manager | – | high |
| Tealium | – | high | |
| Payment | Affirm | – | high |
| UI library | Tailwind CSS | – | medium |
Detected on 2026-10-02 from public HTML, scripts and HTTP response headers of the home page. High confidence: a definite signature or two different signals; medium: one weak signal.
FAQ
- What technologies does overstock.com use?
- As of 2026-10-02, overstock.com is built with 7 detected technologies: it uses Next.js and React, is served through Vercel and measures traffic with Google Tag Manager and Tealium. Detected from the public home page HTML and response headers.
- What CMS does overstock.com use?
- We did not detect a known CMS or e-commerce platform on the overstock.com home page (2026-10-02); it may use a custom system.
- What framework is overstock.com built with?
- overstock.com uses Next.js and React (detected 2026-10-02).
- What CDN or hosting does overstock.com use?
- overstock.com uses Vercel (detected 2026-10-02).
- What analytics does overstock.com use?
- overstock.com uses Google Tag Manager and Tealium (detected 2026-10-02).
More about overstock.com
- Does overstock.com block GPTBot and other AI crawlers? (AI Crawler Index)
- What are .com websites built with?
- What are other websites built with?
- All technologies in the Tech Stack Index