What powers cenra.com?
Last seen Jun 2026 · 14 technologies across 12 categories
Analytics
Google Analytics
since Oct 2024
Development
OutSystems
since Jan 2025
Hosting
GoDaddy
since Oct 2024
Hosting panels
Plesk
since Oct 2024
JavaScript frameworks
JavaScript libraries
Operating systems
Windows Server
since Jan 2025
Programming languages
Security
HSTS
since Nov 2025
Web frameworks
CodeIgniter
since Oct 2024
Web servers
Webmail
Microsoft 365
since Oct 2024
Audience
- 91% desktop
- 9% phone
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.42 / 10 · ranked #7,266,877 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese
- Weight: 1.1 MB · 48 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cenra.com | 9 |
| oa.cenra.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Plesk Apr 2026
- dropped Open Graph Feb 2026
- dropped AOS Dec 2025
- dropped cdnjs Dec 2025
- dropped Cloudflare Dec 2025
- dropped GSAP Dec 2025
- dropped Swiper Dec 2025
- detected HSTS Nov 2025