DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Significantly strengthen CSP directives
  • • 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
31438
Last-Modified
Caching
Sun, 11 Jan 2026 17:04:59 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=X.5JRr9Xcc_yIBrUzZxreXAr2_gTG1B2rWhNfbT_rBw-1768182537490-0.0.1.1-604800000; path=/; domain=.www.digitalpermitbook.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9bc8fe9b0b85c967-IAD
Date
Other
Mon, 12 Jan 2026 01:48:57 GMT
Surrogate-Control
Other
max-age=432000
Surrogate-Key
Other
www.digitalpermitbook.com 674f141d0aa57757c9cb49a4 pageId:69263049e319cd68ca9590c1 6752a939f098d844cd40e96a
X-Lambda-Id
Other
3855fbe7-0a3f-4db8-b5f7-edf724bf54f3

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching