Tech Stack Index · Other
What is 4.cn built with?
As of 2026-10-02, 4.cn is built with 3 detected technologies: jQuery, Nginx 1.26.1 and PHP 7.2.19.
Technologies detected on 4.cn
| Category | Technology | Version | Confidence |
|---|---|---|---|
| Programming language | PHP | 7.2.19 | high |
| Web server | Nginx | 1.26.1 | high |
| JavaScript library | jQuery | – | high |
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 4.cn use?
- As of 2026-10-02, 4.cn is built with 3 detected technologies: jQuery, Nginx 1.26.1 and PHP 7.2.19. Detected from the public home page HTML and response headers.
- What CMS does 4.cn use?
- We did not detect a known CMS or e-commerce platform on the 4.cn home page (2026-10-02); it may use a custom system.
- What framework is 4.cn built with?
- We did not detect a known web framework on the 4.cn home page (2026-10-02).
- What CDN or hosting does 4.cn use?
- We did not detect a known CDN or hosting platform for 4.cn (2026-10-02).
- What analytics does 4.cn use?
- We did not detect a known analytics tool or tag manager on the 4.cn home page (2026-10-02).
More about 4.cn
- What are .cn websites built with?
- What are other websites built with?
- All technologies in the Tech Stack Index