DNS Gurus
Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
script-src; report-uri
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Present
origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add X-Content-Type-Options: nosniff
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

1 headers
Cache-Control
Caching
max-age=0

Content Headers

2 headers
Content-Length
Content
50593
Content-Type
Content
text/html; charset=GB18030

Server Headers

1 headers
Server
Server
Wwebsvr

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
sms_id=fpabDAZA+mEnIcJ76roAGbVeInyKLV7aZ7bd4MAATpc=; Domain=.exmail.qq.com; Path=/; HttpOnly

Other Headers

2 headers
Date
Other
Sat, 07 Feb 2026 00:25:49 GMT
X-W-No
Other
4

Recommendations

Enable compression (gzip/brotli) to improve performance