DNS Gurus
Cached · just now
20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=300
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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
92
Cache-Control
Caching
public, max-age=60
Etag
Caching
"i11kt5hrwn0jy"

Content Headers

2 headers
Content-Length
Content
1073904
Content-Type
Content
text/html; 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

7 headers
Date
Other
Mon, 19 Jan 2026 02:27:42 GMT
Via
Other
1.1 google, 1.1 varnish, 1.1 varnish
X-Cache
Other
HIT, HIT
X-Cache-Hits
Other
7, 1
X-Dns-Prefetch-Control
Other
off
X-Download-Options
Other
noopen
X-Served-By
Other
cache-iad-kiad7000141-IAD, cache-lga21981-LGA

Recommendations

Enable compression (gzip/brotli) to improve performance