DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

1 headers
Cache-Control
Caching
no-cache, private

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
nginx

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
rvhsolutions.com

Cookies Headers

1 headers
Set-Cookie
Cookies
rvh_authentication_session=eyJpdiI6ImxDaGtwK3JSWUdQNGxkRCt4ZTVMelE9PSIsInZhbHVlIjoicENtbmx3Y1ByRHhrUTJGd1F3MUNUa2dlK2I2d2dZUXRxMjRMa1IrbGM1MmI3dVlTVWk3elFURWpLRzhhazhaamtkS2lFZnlOU0ZxYTBzbUdlMW9rcmwzUjJ1dTJOR3VqRW5OODJ2ZS9xZ1p4VkQzdXJCQlMvakJnVzhjeXVsMWwiLCJtYWMiOiJiYWUzNDAzYzczNzA2ZjA5N2MxMDVmZjExZTkwMTk3ZTJmYWZmNTE4ODQ5ZDE4NGYyNTI2NzljZjBjMDVhZTc3IiwidGFnIjoiIn0%3D; expires=Mon, 19 Jan 2026 04:48:49 GMT; Max-Age=216000; path=/; secure; httponly; samesite=lax

Other Headers

1 headers
Date
Other
Fri, 16 Jan 2026 16:48:49 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance