Infrastructure
DNS
Alibaba Cloud
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
DigiCert Inc
Valid 30 Oct 2025 to 29 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
26.8 years
Registered Oct 1999 · Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Email Security
✓
SPF -all
Strict (-all). Strong.
?
DKIM
Not detected at common selectors. Your provider may use a custom one.
✗
DMARC
Not published. Receivers fall back to permissive defaults.
?
MTA-STS
Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT
Not configured. You won't hear about silent SMTP TLS handshake failures.
Storage (8)
Cookies (5)
| Name | Lifetime | Detected as |
| acw_tc |
< 1h |
Alibaba Cloud |
| wais_visitor_no |
1y |
- |
| XSRF-TOKEN |
session |
- |
| _ga |
1y |
Google Analytics |
| _ga_SEJP37R3BP |
1y |
Google Analytics |
Local storage (3)
| Key | Size | Detected as |
| i18nextLng |
2 B |
i18next |
| nameslink_user_id |
0 B |
- |
| nameslink_user_name |
0 B |
- |
Readiness Breakdown How?
✓
Custom title and meta description
✓
Responsive viewport meta tag
✓
Favicon present
-
Open Graph tags (title, image, description)
-
Canonical URL declared
-
Twitter card meta tags
-
Semantic HTML (nav, main, article)
Vibe Score Breakdown How?
| Signal | Points |
| AI palette signals |
+5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.