DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
no-store
Etag
Caching
"6965e685-11802"
Last-Modified
Caching
Tue, 13 Jan 2026 06:30:29 GMT

Content Headers

2 headers
Content-Length
Content
71682
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

6 headers
Date
Other
Wed, 14 Jan 2026 03:45:46 GMT
Eagleeye-Traceid
Other
2104619817683623466055415e0b59
S-Brt
Other
0
S-Rt
Other
0
Ups-Target-Key
Other
ditu.vs.amap.com
X-Protocol
Other
HTTP/1.0

Recommendations

Enable compression (gzip/brotli) to improve performance