DNS Gurus
Cached · just now
19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=7776000; preload
Content-Security-Policy
Basic
default-src; child-src; connect-src; +8 more
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
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • 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
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
accept-encoding, cn-experiments, X-UA-Device, high-ad-cadence, Verso

Caching Headers

2 headers
Age
Caching
0
Cache-Control
Caching
stale-while-revalidate=60, stale-if-error=86400, s-maxage=900

Content Headers

2 headers
Content-Length
Content
1054965
Content-Type
Content
text/html; charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
CN_segments=co.w2501; Expires=Mon, 29 Jun 2026 13:59:08 GMT; Domain=.self.com; path=/;

Other Headers

9 headers
Date
Other
Wed, 31 Dec 2025 13:59:08 GMT
Verso
Other
true
X-Cache
Other
MISS, MISS
X-Cache-Hits
Other
0, 0
X-Esi
Other
on
X-Fc-Vary-Parameters
Other
acceptencoding
X-Served-By
Other
cache-iad-kcgs7200075-IAD, cache-pdk-kpdk2140037-PDK
X-Timer
Other
S1767189541.434957,VS0,VE7081
X-Ua-Device
Other
desktop

Recommendations

Enable compression (gzip/brotli) to improve performance