DNS Gurus
Cached · just now
27 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding,Cookie

Caching Headers

1 headers
Cache-Control
Caching
max-age=600, must-revalidate

Content Headers

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

Server Headers

2 headers
Server
Server
cloudflare
X-Powered-By
Server
WP Engine

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=hGHAX1bHQFD7Fe0obYfl3ZPZ3yD9k4V9gHZ6ADGZ.gA-1768563093-1.0.1.1-1ToFehEcApLl9JVGp7y3LByWM0Uwbur4alL4RMGJEZGRTec2VEfNiKmmd.w4svYG0GdFGyoVAdC6vKV4yjw_hxVB5pIZK7um_b7ALIjha5Q; path=/; expires=Fri, 16-Jan-26 12:01:33 GMT; domain=.www.dtn.com; HttpOnly; Secure; SameSite=None

Other Headers

14 headers
Accept-Ch
Other
Sec-CH-UA-Mobile
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bed49879a5923d0-IAD
Date
Other
Fri, 16 Jan 2026 11:31:33 GMT
Link
Other
<https://www.dtn.com/>; rel=shortlink
X-Cache
Other
HIT: 109
X-Cache-Ctime
Other
1768545754
X-Cache-Group
Other
normal
X-Cacheable
Other
SHORT
X-Nitro-Cache
Other
HIT
X-Nitro-Cache-From
Other
drop-in
X-Nitro-Rev
Other
dd1a0e4
X-Orig-Cache-Control
Other
no-cache

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology