DNS Gurus
Cached · 3h ago
17 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
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Age
Caching
100105
Last-Modified
Caching
Wed, 14 Jan 2026 20:57:46 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=avVXlf1ofFt1tTkdwUyfO9Q6L77pGTwLpYRzLkldR9w-1768524371711-0.0.1.1-604800000; path=/; domain=.public.zappysoftware.com; HttpOnly; Secure; SameSite=None

Other Headers

9 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9be9982abcd2c9a8-IAD
Date
Other
Fri, 16 Jan 2026 00:46:11 GMT
Surrogate-Control
Other
max-age=432000
Surrogate-Key
Other
public.zappysoftware.com 664c977e7e9a6cb2e98833ea pageId:664c977e7e9a6cb2e98834ff 664c977e7e9a6cb2e9883441
X-Azure-Ref
Other
20260116T004611Z-r1684d7fb94g4r6zhC1BL1cfww0000000c7g00000000cbbb
X-Cache
Other
CONFIG_NOCACHE
X-Lambda-Id
Other
463ce8fd-0bb8-4c49-b21e-91c9685c108f

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching