DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
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
  • • 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

1 headers
Cache-Control
Caching
public, max-age=0, must-revalidate

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=kapCeZIn69vgPnTkic7.rMBqK5rGaRtCNjA31J79ClY-1768274926-1.0.1.1-LtMPig6OQYQH6IecxM2L2GgoCtfmeyDz1UZPhwPmZoMj1H9nRd7i7e93AsokAuS3ZfMaYnL38aBKtoaSvcmIWZ5tqbv5hpI6gIrArCTzpdg; path=/; expires=Tue, 13-Jan-26 03:58:46 GMT; domain=.blockdaemon.com; HttpOnly; Secure; SameSite=None

Other Headers

5 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bd1ce348cbd9393-IAD
Date
Other
Tue, 13 Jan 2026 03:28:46 GMT
Nel
Other
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BNV%2BFoBgOHfFI%2FS%2FINDO8LlSVjBKVzPiqU6XQ7MSuOPUtYXVxf0iEgb%2FIUN6UA3zJoeCJW8ANsxeIpqfqyxX8iCdhs2S5dil%2BQ0RJ455yXUPXp7%2BQXOEFXOK4ZpWmSe%2FFavw4QE%2B"}],"group":"cf-nel","max_age":604800}

Recommendations

Enable compression (gzip/brotli) to improve performance