DNS Gurus
Cached · just now
16 Headers

Detected Technologies from Headers

See all in URL Inspect 1
Cloudflare CDN logo Cloudflare CDN

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
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
  • • 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

Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
accept-encoding

Caching Headers

Age
Caching
366689
Last-Modified
Caching
Wed, 29 Apr 2026 09:18:26 GMT

Content Headers

Content-Type
Content
text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Cloudflare CDN logo
Other
HIT
Cf-Ray
Cloudflare CDN logo
Other
9f60308b4e23819d-IAD
Date
Other
Sun, 03 May 2026 15:09:56 GMT
Surrogate-Control
Other
max-age=432000
Surrogate-Key
Other
intrinio.com 617960145ff34fe4a9fe7240 pageId:651b1c82cbd222e34340766d 651b1c82cbd222e343407683 67b26d9af30674a96e90806a 651b1c82cbd222e34340767e 6552b23cf66ea33eaedd9d69 654d2395d7c134dacd9ab579
X-Cluster-Name
Other
us-east-1-prod-hosting-red
X-Lambda-Id
Other
773ab616-9756-4797-adf5-23492e384350
X-Wf-Region
Other
us-east-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching