DNS Gurus
Cached · just now
24 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Good
default-src
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Strengthen CSP by removing 'unsafe-eval'
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

3 headers
Cache-Control
Caching
no-cache, must-revalidate, max-age=0, no-store
Etag
Caching
W/"2b-Rih9aWYMb4GwzEPSZO5wMUAD4eU"
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
43
Content-Type
Content
application/json; charset=utf-8

Server Headers

1 headers
Server
Server
nginx

CORS Headers

1 headers
Access-Control-Allow-Headers
Cors
Content-Type, Authorization, Content-Length, X-Requested-With, X-Elevated-Token

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Date
Other
Mon, 12 Jan 2026 07:30:42 GMT
X-Cache
Other
BYPASS
X-Content-Security-Policy
Other
default-src 'none'
X-Dns-Prefetch-Control
Other
off
X-Download-Options
Other
noopen
X-Ratelimit-Limit
Other
5000
X-Ratelimit-Remaining
Other
4999
X-Ratelimit-Reset
Other
1768206642
X-Rq
Other
dca5 0 40 9980
X-Webkit-Csp
Other
default-src 'none'

Recommendations

Enable compression (gzip/brotli) to improve performance