HTTP Headers Analysis for https://zerogravitygrub.com

Open Cached · just now

30 Headers

Detected Technologies from Headers

See all in URL Inspect 5

Cloudflare NEL Monitoring

Adobe Fonts (Typekit)

Cloudflare CDN

Shopify

unpkg

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:63874236476:IndexController:077bd745be5739ba4c0c87f218c83c69:8f8a6ca84534e4006ccb8c0f06b63e48"

etag: W/"page_cache:63874236476:IndexController:077bd745be5739ba4c0c87f218c83c69:8f8a6ca84534e4006ccb8c0f06b63e48"

Content Headers

Content-Language

Content

en-GB

Content-Type

Content

text/html; charset=utf-8

content-language: en-GB
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=GB; path=/; expires=Tue, 24 Aug 2027 16:44:30 GMT; SameSite=Lax
cart_currency=GBP; path=/; expires=Mon, 07 Sep 2026 16:44:30 GMT; SameSite=Lax
_shopify_y=d53e4eed-6e04-4648-a4d9-44428691c881; domain=zerogravitygrub.com; path=/; expires=Tue, 24 Aug 2027 22:44:30 GMT; SameSite=Lax
_shopify_s=42a3ddfc-5de8-49d8-a596-dd89c337440c; domain=zerogravitygrub.com; path=/; expires=Mon, 24 Aug 2026 17:14:30 GMT; SameSite=Lax
_shopify_essential=:AaA0qMIrAAEAx_5sn8xM9x3aYBEOmFDwlYUXa0s2iVUzkBPDNKn7HtuNLJc9rbxqsAo2kRtWSCqGbR9QP_xUHXwEEdBecylsZ9J6-sxMqJLoliQLc9mR1B2q92jiYN5C5lsmhr-41YF6fE6cap2x6KsX_sDTOmUTz7eByQ5656DqbWucJBuENwF0nZL36LgyurUqb0Ps7uPkyDFPoYrp_fwsrEg5haj9PZY_kt_a1CmGhOuF31bsCuc-x7MnxbimUkyY73kuUySY2H1QMP6fBhK2nfsUY26OsYJ9NwcdRccg-NOeqCEEcdDj-ZvPuD03lQ19Q945r-QeSjG1_ILYryXQodzVKSHSMJJ1BPUFutcnnxIL-fwdzfRbXdDp2RPt6aINTYYy4mc6ss4FACygu7CaDquOssNS1SENanT5YXjSkS7Cw8jk28oPEL32ZKwnUAlzZMgWo2P1oA_D8wJvHr6jf0NPJwKD19rX5Wg8wwK8L-KN1yzBIAVlV36wFNqpdaQ4kqcdFNr6vBVLDthhwp3bIFoKUgkdnEGhpM-0bR5lfkq56Q:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_analytics=:AaA0qMRpAAEAGTm6riMVIzVD2WJHhzG_SFeCazJRsXZZauKKJCfeeRgushRy6iaWqLkd_mQgyWNqvfobvALr9-_KERVMxJPDpBBEFcFwUPf2ufZ3hcIgpdWTXrJb13QLIRYTZXV6OIhfwqrO:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_marketing=:AaA0qMRpAAEAoUjNzFvmZ1lZnY-vAqLQdhfifz6UglVNHHBpNQZ9ogcOYA2AgVLa86AbTX4D9kT6KpQ-tTvkhXVBXbHDK0PziOJhCMP39FhDxHny9Ui-1Whmnu01E7bmu4eG:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax

Other Headers

Accept-Ch

Other

Sec-CH-Viewport-Width

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

a303d26f7e24d69d-IAD

Date

Other

Mon, 24 Aug 2026 16:44:30 GMT

Link

Other

URL

https://cdn.shopify.com

rel=preconnect

URL

https://cdn.shopify.com

rel=preconnect crossorigin

URL

https://use.typekit.net

rel=preconnect

URL

https://unpkg.com

rel=preconnect

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=FcbQHSPokb6VAr1APOhNIQThdpp4BeouCeWs9cqEI%2BlopMXgIxMFl1KB%2BerOpIi%2F8l%2BN0F14c2HTbzU%2BgheP1Sc7pjDzo1BjyFYiVg3rMMB%2Bwt8g0%2BjIEw7yvFqyjPsXK03d3Js%3D

Server-Timing

Other

processing;dur=666;desc="gc:7", db;dur=223, db_async;dur=37.143, parse;dur=47, render;dur=168, asn;desc="60068", edge;desc="IAD", country;desc="US", theme;desc="134505988156", pageType;desc="index", servedBy;desc="f7sh", requestID;desc="b6b87043-3a58-4925-b0e0-41fbbcb60aab-1787589869", _y;desc="d53e4eed-6e04-4648-a4d9-44428691c881", _s;desc="42a3ddfc-5de8-49d8-a596-dd89c337440c", _cmp;desc="3.AMPS_USVA_f_t_6dPPXjtAQ-GwkbpGqCdwrg", compressionLevel;desc="5", compressionTime;dur=13.753

Shopify-Complexity-Score

Other

6600

Shopify-Complexity-Score-V2

Other

660

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

b6b87043-3a58-4925-b0e0-41fbbcb60aab-1787589869

X-Shopify-Perf-Experiments

Other

f_si_native_sinkhole/v1

accept-ch: Sec-CH-Viewport-Width
alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a303d26f7e24d69d-IAD
date: Mon, 24 Aug 2026 16:44:30 GMT
link: <https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin, <https://use.typekit.net>; rel="preconnect", <https://unpkg.com>; rel="preconnect", <https://p.typekit.net>; rel="preconnect", <https://use.typekit.net/csj2clt.css>; as="style"; rel="preload", <//zerogravitygrub.com/cdn/shop/t/2/assets/variables.css?v=4601334593248542231732052854>; as="style"; rel="preload", <//zerogravitygrub.com/cdn/shop/t/2/assets/fonts.css?v=19819108861619138411776602526>; as="style"; rel="preload", <//zerogravitygrub.com/cdn/shop/t/2/assets/style.css?v=350112014025095861776636229>; as="style"; rel="preload", <https://unpkg.com/flickity@2/dist/flickity.min.css>; as="style"; rel="preload", <https://zerogravitygrub.com/cdn/shopifycloud/portable-wallets/latest/accelerated-checkout-backwards-compat.css>; as="style"; rel="preload"; crossorigin
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=FcbQHSPokb6VAr1APOhNIQThdpp4BeouCeWs9cqEI%2BlopMXgIxMFl1KB%2BerOpIi%2F8l%2BN0F14c2HTbzU%2BgheP1Sc7pjDzo1BjyFYiVg3rMMB%2Bwt8g0%2BjIEw7yvFqyjPsXK03d3Js%3D"}]}
server-timing: processing;dur=666;desc="gc:7", db;dur=223, db_async;dur=37.143, parse;dur=47, render;dur=168, asn;desc="60068", edge;desc="IAD", country;desc="US", theme;desc="134505988156", pageType;desc="index", servedBy;desc="f7sh", requestID;desc="b6b87043-3a58-4925-b0e0-41fbbcb60aab-1787589869", _y;desc="d53e4eed-6e04-4648-a4d9-44428691c881", _s;desc="42a3ddfc-5de8-49d8-a596-dd89c337440c", _cmp;desc="3.AMPS_USVA_f_t_6dPPXjtAQ-GwkbpGqCdwrg", compressionLevel;desc="5", compressionTime;dur=13.753
shopify-complexity-score: 6600
shopify-complexity-score-v2: 660
x-dc: gcp-us-east1,gcp-us-east1,gcp-us-east1
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: b6b87043-3a58-4925-b0e0-41fbbcb60aab-1787589869
x-shopify-perf-experiments: f_si_native_sinkhole/v1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching