DNS Gurus
Cached · just now
14 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

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

1 headers
Last-Modified
Caching
Wed, 03 Sep 2025 12:02:46 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

0 headers
No cookies headers found

Other Headers

9 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c7a51e948408011-IAD
Date
Other
Mon, 02 Feb 2026 14:18:49 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=mz8BNjewfos4wcHSwo1zGMMUD4O3eYpateArtNzM9i8p8%2B93fjRDazQ4%2FQDlzfakRtg9pURWca5Ez636sTOhFr40zkGAeBzB47PVdiVpDg%3D%3D"}]}
Server-Timing
Other
cfEdge;dur=53,cfOrigin;dur=411
X-Amz-Id-2
Other
js0YS4T/K0Vw4OcVtJVAZmNxPJ0SysOmj+iADIHxPCQCaJQFv9avOnkJ8p3TabK15OvGY0G4q1COlR3qZqHztamZZy48vo+z
X-Amz-Request-Id
Other
9QAH31J07FGWGEAA

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching