HTTP Headers Analysis for https://nutrisense.io

Open Cached · just now

23 Headers

Detected Technologies from Headers

See all in URL Inspect 5

Cloudflare NEL Monitoring

Klaviyo

Cloudflare CDN

Google Tag Manager

Webflow

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

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

Missing

Not configured

Recommendations

• Significantly strengthen CSP directives
• 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

Connection

Performance

Transfer-Encoding

Performance

chunked

Vary

Performance

accept-encoding

connection: close
transfer-encoding: chunked
vary: accept-encoding

Caching Headers

Age

Caching

1978

Last-Modified

Caching

Mon, 17 Aug 2026 05:18:40 GMT

age: 1978
last-modified: Mon, 17 Aug 2026 05:18:40 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

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

a2c9525e492bd700-IAD

Date

Other

Mon, 17 Aug 2026 14:20:50 GMT

Link

Other

URL

https://cdn.prod.website-files.com

rel=preconnect crossorigin

URL

https://cdn.prod.website-files.com/62c477aa7b7db12cfffa5de3/css/nutrisense-v2.shared.6fa91085d.min.css

rel=preload as=style crossorigin integrity=sha384-b6kQhds4NQOa8SJdE9fzN/5UOGV9DlHi8ALuw2JoRDa+1ytkKNM9H7H5lKy2Y0Mg

URL

https://cdn.prod.website-files.com/

rel=preconnect

URL https://webflow-cdn.nutrisense.io/

rel=preconnect

Nel

Other

Report-To Group cf-nel max-age: 1w

success: 0.0%

O2o-Cache-Status

Other

HIT

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=XUO6LTQPbwlncRdhgSemQ3PZ79nChMhAddibGNSLEsr9TXToY3hEh9nPUFwIOEXJFFTr7USC%2BlJsdOOB5KM%2Bh6UvwTunqD1alM5T6ZCkHhGQo5mcwoIHz6fuqq%2FAUjYFsWRz

Speculation-Rules

Other

"/cdn-cgi/speculation"

Surrogate-Control

Other

max-age=85282

Surrogate-Key

Other

www.nutrisense.io 62c477aa7b7db12cfffa5de3 pageId:65a5b3e784822e5c0c13c1fd 65a5b3e784822e5c0c13c32c 65a5b3e784822e5c0c13c3d3 65a5b3e784822e5c0c13c4ca 6734a7b6e998853d96d60390

X-Lambda-Id

Other

21d4b351-7fe3-49aa-a2b8-66cb065175e0

X-Wf-Region

Other

us-east-1

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: a2c9525e492bd700-IAD
date: Mon, 17 Aug 2026 14:20:50 GMT
link: <https://cdn.prod.website-files.com>; rel=preconnect; crossorigin, <https://cdn.prod.website-files.com/62c477aa7b7db12cfffa5de3/css/nutrisense-v2.shared.6fa91085d.min.css>; rel=preload; as=style; crossorigin; integrity="sha384-b6kQhds4NQOa8SJdE9fzN/5UOGV9DlHi8ALuw2JoRDa+1ytkKNM9H7H5lKy2Y0Mg", <https://cdn.prod.website-files.com/>; rel=preconnect, <https://webflow-cdn.nutrisense.io/>; rel=preconnect, <https://static.klaviyo.com/>; rel=preconnect, <https://static-tracking.klaviyo.com/>; rel=preconnect, <https://www.googletagmanager.com/>; rel=preconnect
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
o2o-cache-status: HIT
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=XUO6LTQPbwlncRdhgSemQ3PZ79nChMhAddibGNSLEsr9TXToY3hEh9nPUFwIOEXJFFTr7USC%2BlJsdOOB5KM%2Bh6UvwTunqD1alM5T6ZCkHhGQo5mcwoIHz6fuqq%2FAUjYFsWRz"}]}
speculation-rules: "/cdn-cgi/speculation"
surrogate-control: max-age=85282
surrogate-key: www.nutrisense.io 62c477aa7b7db12cfffa5de3 pageId:65a5b3e784822e5c0c13c1fd 65a5b3e784822e5c0c13c32c 65a5b3e784822e5c0c13c3d3 65a5b3e784822e5c0c13c4ca 6734a7b6e998853d96d60390
x-lambda-id: 21d4b351-7fe3-49aa-a2b8-66cb065175e0
x-wf-region: us-east-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching