DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

1 headers
Cache-Control
Caching
no-store, no-cache, must-revalidate, max-age=0

Content Headers

2 headers
Content-Length
Content
0
Content-Type
Content
text/plain; charset=utf-8

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

5 headers
Date
Other
Fri, 23 Jan 2026 22:50:05 GMT
X-Cache
Other
MISS, MISS
X-Cache-Hits
Other
0, 0
X-Served-By
Other
cache-ewr-kewr1740043-EWR, cache-ewr-kewr1740043-EWR
X-Timer
Other
S1769208606.562452,VS0,VE187

Recommendations

Enable compression (gzip/brotli) to improve performance