DNS Gurus
Cached · just now
24 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
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

4 headers
Cache-Control
Caching
public, max-age=3600
Etag
Caching
"e19c1283c925b3206685ff522acfe3e6"
Expires
Caching
Sat, 17 Jan 2026 05:11:52 GMT
Last-Modified
Caching
Fri, 13 Nov 2020 12:20:10 GMT

Content Headers

3 headers
Content-Language
Content
en
Content-Length
Content
15
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

2 headers
Access-Control-Allow-Origin
Cors
*
Access-Control-Expose-Headers
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

12 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bf302d50f4cf4e3-IAD
Date
Other
Sat, 17 Jan 2026 04:11:52 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=HgYqWCSdw%2BcnyhiRaOVSAi2U1Wr0wPAEfxN71CQrpyr5u%2Fn6Z45yzkfETUXxNxWKYPjEoVso5udC3BJXofx5dtQQj0f0%2FKQUycRPlbCogQ%3D%3D"}]}
X-Goog-Generation
Other
1605270010820205
X-Goog-Hash
Other
md5=4ZwSg8klsyBmhf9SKs/j5g==
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
identity
X-Goog-Stored-Content-Length
Other
15
X-Guploader-Uploadid
Other
AJRbA5UCy5JTffxWUb_l49tEWxAPEQHJloOnYaxJfAYklREh3VZq_aK75-NZ8Jf_xElg_Ml9N8WVNw

Recommendations

Enable compression (gzip/brotli) to improve performance