HTTP Headers Analysis for https://www.vitalsignals.com

Open Cached · just now

29 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:ff2df897a8bbff7bd91c243f21293938"

etag: W/"page_cache:83626098932:IndexController:ff2df897a8bbff7bd91c243f21293938"

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=Sat, 31 Jul 2027 18:45:54 GMT; SameSite=Lax
cart_currency=USD; path=/; expires=Fri, 14 Aug 2026 18:45:54 GMT; SameSite=Lax
_shopify_y=096f0b1e-9c89-45f2-902c-a8ee19e3b3d2; domain=signalring.com; path=/; expires=Sun, 01 Aug 2027 00:45:54 GMT; SameSite=Lax
_shopify_s=7bea313c-8a77-418e-895b-edf6d99b6656; domain=signalring.com; path=/; expires=Fri, 31 Jul 2026 19:15:54 GMT; SameSite=Lax
_shopify_essential=:AZ-5f0lWAAEAANojYrtN1encmYlypQYFUixrpkmbuNxbvOf_WDS9mqvEVrJFxx4f5X5zxVg3IRlst-AO-rqReKItVqL9pozF1WqdgKX1xE16Qk_TMQK8aiM_GTHiUu49FVaw9VI3Cph0hE-CXnqQqFLMSPxCxEi2lQg29gr9Q6m5aayrf9eaCdjt8agKgza3iM4_6Ve3Fimc_MQNaasL9JxNshdQTxrYITdVNuU_TE6vLJ54on2E34mU5bJWIjjQzt8nM4CeicNT-hAo8bBJH3En6b49M-MeKQz3h77H9jUSGiNVEIALBrU-9WppGX5GB23DnW0-oMDfmJCJRz5mp-Q273J663w1k5hEZjcWmBm7mQKFu-CygD54QmbrweejayXSqy3sS2RZKQ8w1VOF0BKzMUeJAIm_YJ8XixiPojr068s-1ugDTrPQRuUcgKMsJGPhP9vCWJA0vjgyaIO5e8EuCxkAIt2peQ7F06daMbpZHhYqhMdotfadxlrJS_jhlg:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_analytics=:AZ-5f0phAAEALT-LPKHmaQQ6YP1UqoGqP6lBY3nPmCJqNBEpsz7r-OI3gGHZuUlHKnNW2VyZdMFYoYfxbUeO_A9AdtBLQ2w0EprXpCk:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_marketing=:AZ-5f0piAAEAav7K-ttZGufQKH-l1YLY6eaH9nhR0CW7rTaIUPXG-PeNq3ANi74i9QH9HUDYkLQDKj2ADATfT6V4oHU:; 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

a23ec347fe38ff80-IAD

Date

Other

Fri, 31 Jul 2026 18:45:54 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=KWKhme8CEyOtsmkcqR6nFULOliuXsi47Lx9f%2B6lq%2BmzzKmMYhPQGwcB8Lxwx4RN6Ga%2BcpR3DhjUGYmYTtQbCNCPwayATcyJQfwl7ntGZiTOkjQqor6vD5kv%2BpD0dTwYy

Server-Timing

Other

processing;dur=326;desc="gc:5", db;dur=131, db_async;dur=23.249, parse;dur=1, render;dur=78, asn;desc="60068", edge;desc="IAD", country;desc="US", theme;desc="163074113780", pageType;desc="index", servedBy;desc="6l9q", requestID;desc="6baf3805-1c99-4fa7-961d-9efb00ee4edc-1785523554", _y;desc="096f0b1e-9c89-45f2-902c-a8ee19e3b3d2", _s;desc="7bea313c-8a77-418e-895b-edf6d99b6656", _cmp;desc="3.AMPS_USVA_f_t_D6rrZbvXRRaSarsVoGblsQ", compressionLevel;desc="5", compressionTime;dur=7.175

Shopify-Complexity-Score

Other

322

Shopify-Complexity-Score-V2

Other

322

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

6baf3805-1c99-4fa7-961d-9efb00ee4edc-1785523554

X-Shopify-Perf-Experiments

Other

f_enable_liquid_compiler_optimizations/v2

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a23ec347fe38ff80-IAD
date: Fri, 31 Jul 2026 18:45:54 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=1128>; as="font"; crossorigin; rel="preload", <//signalring.com/cdn/shop/t/4/assets/MatterMedium.woff2?v=1128>; 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=KWKhme8CEyOtsmkcqR6nFULOliuXsi47Lx9f%2B6lq%2BmzzKmMYhPQGwcB8Lxwx4RN6Ga%2BcpR3DhjUGYmYTtQbCNCPwayATcyJQfwl7ntGZiTOkjQqor6vD5kv%2BpD0dTwYy"}]}
server-timing: processing;dur=326;desc="gc:5", db;dur=131, db_async;dur=23.249, parse;dur=1, render;dur=78, asn;desc="60068", edge;desc="IAD", country;desc="US", theme;desc="163074113780", pageType;desc="index", servedBy;desc="6l9q", requestID;desc="6baf3805-1c99-4fa7-961d-9efb00ee4edc-1785523554", _y;desc="096f0b1e-9c89-45f2-902c-a8ee19e3b3d2", _s;desc="7bea313c-8a77-418e-895b-edf6d99b6656", _cmp;desc="3.AMPS_USVA_f_t_D6rrZbvXRRaSarsVoGblsQ", compressionLevel;desc="5", compressionTime;dur=7.175
shopify-complexity-score: 322
shopify-complexity-score-v2: 322
x-dc: gcp-us-east1,gcp-us-east1,gcp-us-east1
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: 6baf3805-1c99-4fa7-961d-9efb00ee4edc-1785523554
x-shopify-perf-experiments: f_enable_liquid_compiler_optimizations/v2

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching