DNS Gurus
Cached · just now
15 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

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
negotiate,Accept-Encoding

Caching Headers

3 headers
Age
Caching
9851
Etag
Caching
"79f-648449bdef756"
Last-Modified
Caching
Tue, 13 Jan 2026 13:02:50 GMT

Content Headers

3 headers
Content-Length
Content
1951
Content-Location
Content
index.html
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
Apache/2.4.41 (Ubuntu)

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Wed, 21 Jan 2026 12:47:55 GMT
Tcn
Other
choice
Via
Other
1.1 juju-98d295-prod-launchpad-30 (squid/4.10)
X-Cache
Other
HIT from juju-98d295-prod-launchpad-30
X-Cache-Lookup
Other
HIT from juju-98d295-prod-launchpad-30:3128

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching