Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000; includeSubdomains;
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

Performance Headers

Connection
Performance
close, Transfer-Encoding
Transfer-Encoding
Performance
chunked

Caching Headers

Cache-Control
Caching
max-age=0, no-cache, no-store
Etag
Caching
"1e4ec-659a0327d211a-gzip"
Expires
Caching
Sat, 22 Aug 2026 14:42:31 GMT
Last-Modified
Caching
Sat, 22 Aug 2026 10:27:16 GMT
Pragma
Caching
no-cache

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

Date
Other
Sat, 22 Aug 2026 14:42:31 GMT
Fastly-Surrogate-Control
Other
max-age=14400
X-Req
Other
a=a;c=none;d=desktop;g=0.c40c0317.1787409751.e7be857c;h=www.cvshealth.com;i=23.3.12.196;l=use;t=ut;u=browser
X-Served-By
Other
cache-iad-kiad7000108-IAD
X-Timer
Other
S1787402043.817702,VS0,VS0,VE12
X-Vhost
Other
www.cvshealth.com

Recommendations

Enable compression (gzip/brotli) to improve performance