HTTP Headers Analysis for https://grain.com

Detected Technologies from Headers

See all in URL Inspect 2

AWS CloudFront

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Present

interest-cohort=()

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives
• Add X-Content-Type-Options: nosniff
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

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

Caching Headers

Age

Caching

126610

Last-Modified

Caching

Tue, 28 Apr 2026 19:57:39 GMT

age: 126610
last-modified: Tue, 28 Apr 2026 19:57:39 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _cfuvid=vbRfhOAqk6RfBsTfheS1K3dyxeF21wy1lPvtt.236rU-1777527599.1884394-1.0.1.1-XvVS7q6pOx0pjCbKAP56foDRixRXeclHXzwx27kS0ms; HttpOnly; SameSite=None; Secure; Path=/; Domain=webflow.grain.co

Other Headers

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

9f443586e947ec03-IAD

Date

Other

Thu, 30 Apr 2026 05:39:59 GMT

Surrogate-Control

Other

max-age=432000

Surrogate-Key

Other

webflow.grain.co 5f5e90c17e7c9eb95c7acb17 pageId:6553adca89bb880f7017147f 6966c0c757fcc2d9d4adfe80

Via

Other

1.1 c9f0decc0c63834ae3be48cbc4198f60.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

ed8m3fpB_lkLu5hcYl_-j3Mz0aDRNd13YXdDa8_LoC2_ukBChP1zIg==

X-Amz-Cf-Pop

Other

IAD61-P9

X-Cache

Other

Hit from cloudfront

X-Lambda-Id

Other

c74b3a8c-e81f-4d27-a292-207b73dc37e3

X-Wf-Region

Other

us-east-1

cf-cache-status: HIT
cf-ray: 9f443586e947ec03-IAD
date: Thu, 30 Apr 2026 05:39:59 GMT
surrogate-control: max-age=432000
surrogate-key: webflow.grain.co 5f5e90c17e7c9eb95c7acb17 pageId:6553adca89bb880f7017147f 6966c0c757fcc2d9d4adfe80
via: 1.1 c9f0decc0c63834ae3be48cbc4198f60.cloudfront.net (CloudFront)
x-amz-cf-id: ed8m3fpB_lkLu5hcYl_-j3Mz0aDRNd13YXdDa8_LoC2_ukBChP1zIg==
x-amz-cf-pop: IAD61-P9
x-cache: Hit from cloudfront
x-lambda-id: c74b3a8c-e81f-4d27-a292-207b73dc37e3
x-wf-region: us-east-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching