DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
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
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • 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
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
3034
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
nginx

CORS Headers

2 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
Authorization,Accept,Origin,DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range

Cookies Headers

1 headers
Set-Cookie
Cookies
ab180ClientId=09ca8277-66e5-4e13-9a06-1f154b6e3dbe; expires=Sun, 13 Jan 2036 17:21:18 GMT; domain=keychainpay.com; path=/

Other Headers

5 headers
Date
Other
Tue, 13 Jan 2026 17:21:18 GMT
Via
Other
1.1 bb4e16b9c06e7a44cba5999dbddf276e.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
xsOfRKSzX4glz53AHC4k2dqwuxkovJekW47e6XBbBcxygG1-6n-vBQ==
X-Amz-Cf-Pop
Other
IAD61-P9
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching