HTTP Headers Analysis for https://prairie.illinois.edu

Detected Technologies from Headers

See all in URL Inspect 2

Apache

AWS CloudFront

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; 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

Good

no-referrer-when-downgrade

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding, Origin

connection: close
transfer-encoding: chunked
vary: Accept-Encoding, Origin

Caching Headers

Cache-Control

Caching

max-age=0

Etag

Caching

"cbe521aa5531059e1d14256abbf991fe"

Expires

Caching

Thu, 30 Jul 2026 09:13:17 GMT

Last-Modified

Caching

Thu, 30 Jul 2026 09:13:19 GMT

cache-control: max-age=0
etag: "cbe521aa5531059e1d14256abbf991fe"
expires: Thu, 30 Jul 2026 09:13:17 GMT
last-modified: Thu, 30 Jul 2026 09:13:19 GMT

Content Headers

Content-Type

Content

text/html; charset=UTF-8

content-type: text/html; charset=UTF-8

Server Headers

Server

Apache

server: Apache

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Thu, 30 Jul 2026 09:13:17 GMT

Link

Other

URL https://www.prairie.illinois.edu/wp-json/

rel=https://api.w.org/

URL https://www.prairie.illinois.edu/wp-json/wp/v2/pages/197

rel=alternate title=JSON type=application/json

URL https://www.prairie.illinois.edu/

rel=shortlink

Server-Timing

Other

wp-before-template;dur=1111.43

Via

Other

1.1 dc22f89cb836e869a2f4d49f51e9032c.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

CqhGzU5_N_0aKt3BDFuhpPPCH1ZP0L4jBWCLW8nZ5BojdRbVNQe2Vw==

X-Amz-Cf-Pop

Other

IAD89-P3

X-Cache

Other

Miss from cloudfront

X-Dns-Prefetch-Control

Other

on

date: Thu, 30 Jul 2026 09:13:17 GMT
link: <https://www.prairie.illinois.edu/wp-json/>; rel="https://api.w.org/", <https://www.prairie.illinois.edu/wp-json/wp/v2/pages/197>; rel="alternate"; title="JSON"; type="application/json", <https://www.prairie.illinois.edu/>; rel=shortlink
server-timing: wp-before-template;dur=1111.43
via: 1.1 dc22f89cb836e869a2f4d49f51e9032c.cloudfront.net (CloudFront)
x-amz-cf-id: CqhGzU5_N_0aKt3BDFuhpPPCH1ZP0L4jBWCLW8nZ5BojdRbVNQe2Vw==
x-amz-cf-pop: IAD89-P3
x-cache: Miss from cloudfront
x-dns-prefetch-control: on

Recommendations

Enable compression (gzip/brotli) to improve performance