DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
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
  • • Significantly strengthen CSP directives
  • • 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

5 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Content-Encoding
Performance
gzip
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Cache-Control
Caching
max-age=300, must-revalidate
Etag
Caching
W/"74dfb-i5/4YBvvjMaz+j63+smH8RFwCV4"

Content Headers

2 headers
Content-Encoding
Content
gzip
Content-Type
Content
text/html; charset=UTF-8

Server Headers

2 headers
Server
Server
Google Frontend
X-Powered-By
Server
Express

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
host_session_id=3ce250b5-f6f6-4359-ba25-233c48305ad3; Max-Age=31536000; Domain=wandb.ai; Path=/; Expires=Tue, 29 Dec 2026 13:54:22 GMT; Secure; SameSite=None

Other Headers

8 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Mon, 29 Dec 2025 13:54:23 GMT
Host-Header
Other
a9130478a60e5f9135f765b23f26593b
Via
Other
1.1 google
X-Cache
Other
HIT
X-Cloud-Trace-Context
Other
f41ff55772becfe6b61799a6a20b0a52
X-Hacker
Other
If you're reading this, you should visit https://join.a8c.com/viphacker and apply to join the fun, mention this header.
X-Rq
Other
dca8 0 20 9980

Recommendations

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

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