HTTP Headers Analysis for https://centene.com

Detected Technologies from Headers

See all in URL Inspect 1

AWS CloudFront

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Basic

img-src; default-src; object-src Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

Accept-Encoding, Origin

accept-ranges: bytes
connection: close
vary: Accept-Encoding, Origin

Caching Headers

Age

Caching

1096

Cache-Control

Caching

max-age=120,s-maxage=300,stale-while-revalidate=43200,stale-if-error=43200

Etag

Caching

"123e6-65a2a13f7afd3"

Expires

Caching

Sat, 29 Aug 2026 15:26:01 GMT

Last-Modified

Caching

Sat, 29 Aug 2026 06:57:10 GMT

age: 1096
cache-control: max-age=120,s-maxage=300,stale-while-revalidate=43200,stale-if-error=43200
etag: "123e6-65a2a13f7afd3"
expires: Sat, 29 Aug 2026 15:26:01 GMT
last-modified: Sat, 29 Aug 2026 06:57:10 GMT

Content Headers

Content-Length

Content

74726

Content-Type

Content

text/html;charset=utf-8

content-length: 74726
content-type: 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, 29 Aug 2026 15:21:02 GMT

Via

Other

1.1 ea9784182c7536f5ce15ec71cf0089d6.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

MFTxxH4MD3Dh-1qMZLA0kIDuTdLS0kjU6-5xBO4kTbnYUQ0TylqY7Q==

X-Amz-Cf-Pop

Other

IAD61-P10

X-Cache

Other

Hit from cloudfront

X-Served-By

Other

cache-iad-kcgs7200143-IAD, cache-iad-kcgs7200143-IAD, cache-iad-kcgs7200090-IAD

X-Timer

Other

S1788016862.951735,VS0,VS0,VE70

X-Vhost

Other

centenedotcom

date: Sat, 29 Aug 2026 15:21:02 GMT
via: 1.1 ea9784182c7536f5ce15ec71cf0089d6.cloudfront.net (CloudFront)
x-amz-cf-id: MFTxxH4MD3Dh-1qMZLA0kIDuTdLS0kjU6-5xBO4kTbnYUQ0TylqY7Q==
x-amz-cf-pop: IAD61-P10
x-cache: Hit from cloudfront
x-served-by: cache-iad-kcgs7200143-IAD, cache-iad-kcgs7200143-IAD, cache-iad-kcgs7200090-IAD
x-timer: S1788016862.951735,VS0,VS0,VE70
x-vhost: centenedotcom

Recommendations

Enable compression (gzip/brotli) to improve performance