DNS Gurus
Cached · just now
28 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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
x-pugpig-preview

Caching Headers

4 headers
Age
Caching
0
Cache-Control
Caching
max-age=3600
Etag
Caching
"950868f4ba8056ea822e16af5efd6be2"
Last-Modified
Caching
Wed, 26 Jan 2022 10:30:26 GMT

Content Headers

2 headers
Content-Length
Content
1669
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

16 headers
Date
Other
Thu, 15 Jan 2026 03:39:37 GMT
Via
Other
1.1 varnish
X-Access-Control-Expose-Headers
Other
x-pugpig-edition, x-pugpig-page
X-Amz-Meta-Pugpig-Resource-Type
Other
webreader
X-Amz-Meta-Surrogate-Key
Other
pp_webreader
X-Cache
Other
MISS
X-Cache-Hits
Other
0
X-Pugpig-Ip-Debug
Other
Client IP: 216.246.40.66 --- Fastly IP: 216.246.40.66 (external)
X-Pugpig-Vary-Country
Other
us
X-Pugpig-Vary-Detected-Country
Other
us
X-Pugpig-Vary-Formfactor
Other
desktop
X-Pugpig-Vary-Language
Other
en
X-Pugpig-Vary-Platform
Other
web
X-Robots-Tag
Other
googlebot: noindex, nofollow, nosnippet
X-Served-By
Other
cache-iad-kcgs7200079-IAD
X-Timer
Other
S1768448377.566129,VS0,VE631

Recommendations

Enable compression (gzip/brotli) to improve performance