DNS Gurus
Cached · just now
24 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=300
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • 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
Accept-Encoding

Caching Headers

3 headers
Age
Caching
3500
Etag
Caching
"6945b969-7129"
Last-Modified
Caching
Fri, 19 Dec 2025 20:45:29 GMT

Content Headers

2 headers
Content-Length
Content
28969
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

12 headers
Alt-Svc
Other
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
Date
Other
Sat, 27 Dec 2025 03:15:25 GMT
Ratelimit-Limit
Other
15
Ratelimit-Observed
Other
0
Ratelimit-Remaining
Other
15
Ratelimit-Reset
Other
1766273105
Ratelimit-Resettime
Other
Sat, 20 Dec 2025 23:25:05 GMT
Via
Other
1.1 varnish, 1.1 varnish
X-Cache
Other
HIT, HIT
X-Cache-Hits
Other
11701, 0
X-Served-By
Other
cache-lga21943-LGA, cache-iad-kiad7000039-IAD
X-Timer
Other
S1766805325.252266,VS0,VE8

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Analysis completed in 75ms