HTTP Headers Analysis for https://vitalsignals.com

Open Cached · just now

28 Headers

Detected Technologies from Headers

See all in URL Inspect 3

Cloudflare NEL Monitoring

Cloudflare CDN

Shopify

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=7889238

Content-Security-Policy

Weak

block-all-mixed-content; frame-ancestors; upgrade-insecure-requests Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

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
• Significantly strengthen CSP directives
• 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

Etag

Caching

W/"page_cache:83626098932:IndexController:38ce3321de60e5175427bd2374775367"

etag: W/"page_cache:83626098932:IndexController:38ce3321de60e5175427bd2374775367"

Content Headers

Content-Language

Content

en-US

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

set-cookie: localization=US; path=/; expires=Sun, 08 Aug 2027 14:30:15 GMT; SameSite=Lax
cart_currency=USD; path=/; expires=Sat, 22 Aug 2026 14:30:15 GMT; SameSite=Lax
_shopify_y=ffeb9c8e-9afb-42cc-8280-fe282b3c35a8; domain=signalring.com; path=/; expires=Sun, 08 Aug 2027 20:30:15 GMT; SameSite=Lax
_shopify_s=bd06f63f-ccac-4f88-ac1e-903813f3006e; domain=signalring.com; path=/; expires=Sat, 08 Aug 2026 15:00:15 GMT; SameSite=Lax
_shopify_essential=:AZ_hyBnVAAEAlPHnd41M_CI-b5mpUwD2sVBJRDLWK1vGQT0Wpy5SlWddFczn5tDsTZUpOe0ScgmCI-08aLMYjgsUSCD38edxd3mgyeVHShkDV4GH3pNKELqhnrILbStfr92CEozsYsnncbfkRr6yhjd02seYlxOg2dNjFwUeJ6fhuFRAER_cbc0fOiIPW6rndgeFVRoWqPXWj9fXomUcY6_KR_cmEmZzzF7LyFCrD6PcLOux7JDheA-UuGgoWTFqJ9WYicBintvOecsMnjL8MgOHSvDn0_aS6BhV_wQZ2L9Tenp5ARWeocfuXgEKIibftXYC_vGI_KwMEKvslphxaIr5j095eZQO16h_ZEG9eFC7cM-0s589sLR1vxWYZ7gAns-DQRWuPVV19kIHtgRgpwOBbiIXqw1I7oq-Z26TzwIzCYiUm6RyJfX2CuFqYe9Y1kuzvZt9nnMBD7lc4Uts6YooRWUqm3aA9kgX4-qEE3liucJ_PF2myE1pACYbMQd8Ts2pbF9i24VjU1g-2hRsxfDst_g97xof4Zrp0vYqa6gl1aQf:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_analytics=:AZ_hyBprAAEA_fmNSytnJBzS9IkskawGvEmQXMtJW0voKmd2ioac2OKGcvWrpRtgrcMV2TbWfTuMreRJlxdYgzqC6uX5COZaGGpeMLPG71foHZ3xyrG3e6ILrbr_U4pfkuKGZoIEJ8cG4Vy7:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_marketing=:AZ_hyBprAAEA6ka9L9Xf_-N4UTqJmyrWiZMzPWHRQ07zEuRmCfmSVQ1NF75h5FcQFiuifaukR6Y1oUM84CRpvkMJp83Kdk22w2yP94KGrR9vCQ3Cds2iyY5dWCA9SdOAC9VT:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

a27f37c90dc26cdb-IAD

Date

Other

Sat, 08 Aug 2026 14:30:15 GMT

Link

Other

URL

https://cdn.shopify.com

rel=preconnect

URL

https://cdn.shopify.com

rel=preconnect crossorigin

URL //signalring.com/cdn/shop/t/4/assets/theme.css?v=121857992092984829061784154716

as=style rel=preload

URL https://signalring.com/cdn/shopifycloud/portable-wallets/latest/accelerated-checkout-backwards-compat.css

as=style rel=preload crossorigin

Nel

Other

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

success: 1.0%

Powered-By

Other

Shopify

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=osxK3ZxIrGNH16EsTF892mfG1i%2FB5Kyrq4I%2F9G4NCPnk2breDVfGJo%2BL%2B64LCDRwFNefL0sfgTY2KTbC7nxgHRQVg1yzKkYBf9QtnmrOYz2gXc7FXzrS9WBnDkRUI5DE

Server-Timing

Other

processing;dur=170;desc="gc:4", db;dur=61, render;dur=67, asn;desc="60068", edge;desc="IAD", country;desc="US", theme;desc="163074113780", pageType;desc="index", servedBy;desc="rjhn", requestID;desc="4ded6777-1f1e-49d0-a403-70b10f5845fb-1786199415", _y;desc="ffeb9c8e-9afb-42cc-8280-fe282b3c35a8", _s;desc="bd06f63f-ccac-4f88-ac1e-903813f3006e", _cmp;desc="3.AMPS_USVA_f_t_tBCEEsT2QPW3mhK72hSerA", compressionLevel;desc="5", compressionTime;dur=5.692

Shopify-Complexity-Score

Other

1630

Shopify-Complexity-Score-V2

Other

163

X-Dc

Other

gcp-us-east1,gcp-us-east1,gcp-us-east1

X-Download-Options

Other

noopen

X-Permitted-Cross-Domain-Policies

Other

none

X-Request-Id

Other

4ded6777-1f1e-49d0-a403-70b10f5845fb-1786199415

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a27f37c90dc26cdb-IAD
date: Sat, 08 Aug 2026 14:30:15 GMT
link: <https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin, <//signalring.com/cdn/shop/t/4/assets/theme.css?v=121857992092984829061784154716>; as="style"; rel="preload", <https://signalring.com/cdn/shopifycloud/portable-wallets/latest/accelerated-checkout-backwards-compat.css>; as="style"; rel="preload"; crossorigin, <//signalring.com/cdn/shop/t/4/assets/MatterRegular.woff2?v=1189>; as="font"; crossorigin; rel="preload", <//signalring.com/cdn/shop/t/4/assets/MatterMedium.woff2?v=1189>; as="font"; crossorigin; rel="preload"
nel: {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800}
powered-by: Shopify
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=osxK3ZxIrGNH16EsTF892mfG1i%2FB5Kyrq4I%2F9G4NCPnk2breDVfGJo%2BL%2B64LCDRwFNefL0sfgTY2KTbC7nxgHRQVg1yzKkYBf9QtnmrOYz2gXc7FXzrS9WBnDkRUI5DE"}]}
server-timing: processing;dur=170;desc="gc:4", db;dur=61, render;dur=67, asn;desc="60068", edge;desc="IAD", country;desc="US", theme;desc="163074113780", pageType;desc="index", servedBy;desc="rjhn", requestID;desc="4ded6777-1f1e-49d0-a403-70b10f5845fb-1786199415", _y;desc="ffeb9c8e-9afb-42cc-8280-fe282b3c35a8", _s;desc="bd06f63f-ccac-4f88-ac1e-903813f3006e", _cmp;desc="3.AMPS_USVA_f_t_tBCEEsT2QPW3mhK72hSerA", compressionLevel;desc="5", compressionTime;dur=5.692
shopify-complexity-score: 1630
shopify-complexity-score-v2: 163
x-dc: gcp-us-east1,gcp-us-east1,gcp-us-east1
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: 4ded6777-1f1e-49d0-a403-70b10f5845fb-1786199415

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching