DNS Gurus
Cached · just now
12 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

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
20
Content-Type
Content
application/json

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

8 headers
Date
Other
Thu, 22 Jan 2026 23:58:48 GMT
Ebid
Other
S12mQfMyNxul6psvCBjihTdPgcrneYlJNbndsv-oghes3hhT93T4_ROZm35z0y3ud12gXxsu5xW8rHxJ
Esid
Other
SOFwP9Ks5sxSD9AsO2-PvsarExGbHi6IOKRRU2yPQfFs-VPqAm92fCGzKsyQig_WEvtG9AIjT0BkX2cf
Tm-Bl
Other
1
Via
Other
1.1 varnish
X-Cache
Other
MISS
X-Cache-Hits
Other
0
X-Served-By
Other
cache-iad-kcgs7200140-IAD, cache-iad-kcgs7200140-IAD

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching