DNS Gurus
Cached · just now
13 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

0 headers
No caching headers found

Content Headers

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

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
9b42b933bf8c1272-IAD
Date
Other
Fri, 26 Dec 2025 18:43:23 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=S4t7P11tbEBAa7pUwRBCeR0TAL4Ofs%2B%2F5k29Fs9M5H2cWpkzxUh7OBRvddjwRcxic1XboLu3hTqMSI7Vde11NrILp5VesfEslsdLyy0HNIC%2Fy2HN"}]}
Server-Timing
Other
cfEdge;dur=62,cfOrigin;dur=187
X-Amz-Id-2
Other
QJ8Qly+G14EDtgu0TSB8MVwELOS7xe2Rdgq4W3mvjI3sEyfC8kRMFlx7NXm0Tk6lEq/2oM7971g=
X-Amz-Request-Id
Other
E61Z2SG96075WR94

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Analysis completed in 295ms