DNS Gurus
Open Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
sameorigin
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-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

4 headers
Cache-Control
Caching
private, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Expires
Caching
Fri, 28 Nov 2025 03:06:45 GMT
Last-Modified
Caching
Fri, 28 Nov 2025 03:06:45 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Language
Content
en
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

1 headers
Set-Cookie
Cookies
__cflb=04dToR27YzxSnC2ECG42m8Fz1UHQb99M4VzXeVgEZ3; HttpOnly; SameSite=Lax; Path=/; Expires=Fri, 28 Nov 2025 03:36:46 GMT

Other Headers

6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9a56a6b36bde4f6d-IAD
Date
Other
Fri, 28 Nov 2025 03:06:46 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=3EYggDfew9FWIcbNgt4NGsayeuFADCmiFVQp68UusnCIKmrGlp1pddyF5Nnv%2BNJceepbuvOtqZ6pmqRvUxG7DOzgYWn2k47cnSllUj47"}]}

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 509ms