DNS Gurus
Cached · 9h ago
17 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

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

Caching Headers

1 headers
Cache-Control
Caching
private

Content Headers

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

Server Headers

4 headers
Server
Server
cloudflare
X-Aspnet-Version
Server
4.0.30319
X-Aspnetmvc-Version
Server
5.2
X-Powered-By
Server
ASP.NET

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
ASP.NET_SessionId=p4avtb0b3a3xrvoar2aqzrlx; path=/; HttpOnly; SameSite=Lax

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b48f5bd6b2405a0-IAD
Date
Other
Sat, 27 Dec 2025 12:53:17 GMT
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=YIZAr0KWqYftuKEPH5AJVPKCJhnq6%2FcHqm0Vn0U4lFFooAb9ZEC0yt5k0VQIUOC3DhV6owksgZj528ZJTEjfOt7O5RgxuCG3Gf3yQ93BZdo%3D"}]}
Server-Timing
Other
cfEdge;dur=12,cfOrigin;dur=621

Recommendations

Enable compression (gzip/brotli) to improve performance

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

Analysis completed in 42ms