DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15724800; includeSubDomains
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

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

2 headers
Etag
Caching
"61700503-1569"
Last-Modified
Caching
Wed, 20 Oct 2021 12:01:07 GMT

Content Headers

2 headers
Content-Length
Content
5481
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

5 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
Authorization, X-Requested-With, Content-Type, uid
Access-Control-Allow-Methods
Cors
GET, PUT, POST, DELETE, HEAD, OPTIONS
Access-Control-Allow-Origin
Cors
*
Access-Control-Max-Age
Cors
1728000

Cookies Headers

0 headers
No cookies headers found

Other Headers

1 headers
Date
Other
Fri, 23 Jan 2026 20:01:52 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching