12 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

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store
Expires
Caching
-1
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
130707
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

1 headers
Set-Cookie
Cookies
ARRAffinitySameSite=01e7d695115490a180740add5e0df44e8b36c0fd4a390e02e6b276075e9e1ba9;Path=/;HttpOnly;SameSite=None;Secure;Domain=www.uchicago.edu

Other Headers

4 headers
Date
Other
Fri, 07 Nov 2025 08:32:18 GMT
Request-Context
Other
appId=cid-v1:fe44944e-a094-404f-9da2-527084f66e24
X-Azure-Ref
Other
20251107T083218Z-r16dcd66d47qzrwkhC1BL1q7h400000009rg00000000n995
X-Cache
Other
CONFIG_NOCACHE

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 414ms