What powers 
jctrans.com?
Last seen May 2026 · 35 technologies across 15 categories
Advertising
Microsoft Advertising
since Apr 2023
Analytics
CDN
jsDelivr
since Mar 2023
Comment systems
Issue trackers
Sentry
since Jun 2023
JavaScript Frameworks
JavaScript libraries
Maps
Miscellaneous
Operating Systems
CentOS
since Aug 2018
Windows Server
since Aug 2018
Programming Languages
Security
HSTS
since Jan 2024
UI frameworks
Animate.css
since Jan 2023
Ant Design
since Oct 2022
Element UI
since Mar 2023
Headless UI
since Feb 2025
Tailwind CSS
since Feb 2025
UnoCSS
since Nov 2023
Web Frameworks
Web Servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 98% desktop
- 2% phone
India
China
United States
Vietnam
Pakistan
Türkiye
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.22 / 10 · ranked #447,493 of all domains
77 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.4 MB · 91 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on HWCLOUDS-AS-AP HUAWEI CLOUDS (49.0.230.53)
- DNS: Tencent DNSPod
- Email: netease.com
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 600,059, 44 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shop.jctrans.com | 13 |
| cn.jctrans.com | 11 |
| shipping.jctrans.com | 11 |
| passport.jctrans.com | 10 |
| ldy.jctrans.com | 8 |
| hi.jctrans.com | 7 |
| mhi.jctrans.com | 7 |
| www.jctrans.com | 7 |
| info.jctrans.com | 6 |
| chuanqi.jctrans.com | 5 |
| club.jctrans.com | 5 |
| mclub.jctrans.com | 5 |
| ex.jctrans.com | 4 |
| www1.jctrans.com | 3 |
| gallery.jctrans.com | 2 |
| marketing.jctrans.com | 2 |