HTTP Headers Analysis for https://dotcoach.be

Open Cached · 1h ago

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:55357997252:IndexController:db9b7c8ac31fc2aec7dc08c011be326d"

etag: W/"page_cache:55357997252:IndexController:db9b7c8ac31fc2aec7dc08c011be326d"

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=Thu, 17 Jun 2027 23:39:44 GMT; SameSite=Lax
_shopify_y=60d376f5-5bf7-4a6d-998b-52145be1dd58; domain=dotcoach.com; path=/; expires=Fri, 18 Jun 2027 05:39:44 GMT; SameSite=Lax
_shopify_s=e88414ef-2102-45e6-8546-83541cb5f2e4; domain=dotcoach.com; path=/; expires=Thu, 18 Jun 2026 00:09:44 GMT; SameSite=Lax
_shopify_essential=:AZ7X9HrlAAEABEmEzql53Rfn2vgGGg6WlDbs5hC0umhiPsdzqm_1Njn4HBhCkvaQPjvpblPTq6Odz7UrOle9siWR01gsflJBK2v8usjRYngiDlGNchX3M3jI7HjOL5pRFoQnt7vAAv9Ef3NZvR6G5avtVE-W-fvAdwziBMzoYjwnQ7VO_9BU8wtGqNHtXthJ4U1UTM4NQ7FWWPZs6J7AZ-SPwuWVZVs2Ohm3yuNoP5MI8543c49o8X8leghHzIqanbjhWYnx5cq60M6JB6TgkiJZtZUhy-LTjSC8E0U5L-B6id-yYvaHmGlWPHFiqzuo6KJLdPAJdExDeCcI2FsS4WbLSoSO2cdzVzZzU8qlw0Bfmpm27hdzvnGeQmBgVIi84z42O8Wmlbv-JFoxsVoSVZBjWw:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_analytics=:AZ7X9HvQAAEAn8Msb7fEePANA0734FRFKwF8BEBuDAMMX44gwcpotmq5bGL8sG_ihGf3loL7zbnpAfwDpTUnm1_icutcuxUrd-usd_AV0rPZ8BrcjvqLC0PPw6gc:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_marketing=:AZ7X9HvQAAEAWBGB1VCEVocXIL41bnJeBmIt3S3bPzINzNXhJ3GoM3uzZUnj45CcsY47ZyWXlJD4495tIMBZ6Ocscpw:; 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

a0d5e530bd9e0fb6-IAD

Date

Other

Wed, 17 Jun 2026 23:39:44 GMT

Link

Other

URL

https://cdn.shopify.com

rel=preconnect

URL

https://cdn.shopify.com

rel=preconnect crossorigin

URL //www.dotcoach.com/cdn/shop/t/22/assets/component-localization-form.css?v=170315343355214948141765614663

as=style rel=preload

URL //www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=600

as=image rel=preload imagesrcset=//www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=200 200w, //www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=300 300w, //www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=400 400w imagesizes=(max-width: 400px) 50vw, 200px

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=fcEHtP5DZegIB7h4s6A5tDLwD3hgi91zXcLqI4EZoLarQJrOvjQ147xUTRoK9Ph7DXBil5pygmi4BZtWXMlMl7T%2FDA5DfCYWGamb445DeQ%2BY9Uyy5ruKDotV36NjkqvSCng%3D

Server-Timing

Other

processing;dur=260;desc="gc:6", db;dur=80, db_async;dur=15.497, parse;dur=2, render;dur=118, asn;desc="30081", edge;desc="IAD", country;desc="US", theme;desc="148763738308", pageType;desc="index", servedBy;desc="bmt9", requestID;desc="eefc3403-7f0d-4a53-ab5a-8bfafb9ddba1-1781739584", _y;desc="60d376f5-5bf7-4a6d-998b-52145be1dd58", _s;desc="e88414ef-2102-45e6-8546-83541cb5f2e4", _cmp;desc="3.AMPS_USIL_f_f_OdK9WXu5Qxi-J7LIBVhscQ", compressionLevel;desc="5", compressionTime;dur=8.034

Shopify-Complexity-Score

Other

2550

Shopify-Complexity-Score-V2

Other

255

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

eefc3403-7f0d-4a53-ab5a-8bfafb9ddba1-1781739584

X-Shopify-Perf-Experiments

Other

f_liquid_vm_bytecode_optimizations_v2/v6

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a0d5e530bd9e0fb6-IAD
date: Wed, 17 Jun 2026 23:39:44 GMT
link: <https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin, <//www.dotcoach.com/cdn/shop/t/22/assets/component-localization-form.css?v=170315343355214948141765614663>; as="style"; rel="preload", <//www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=600>; as="image"; rel="preload"; imagesrcset="//www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=200 200w, //www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=300 300w, //www.dotcoach.com/cdn/shop/files/header-logo-dot-coach-575x150.png?v=1624165486&width=400 400w"; imagesizes="(max-width: 400px) 50vw, 200px"
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=fcEHtP5DZegIB7h4s6A5tDLwD3hgi91zXcLqI4EZoLarQJrOvjQ147xUTRoK9Ph7DXBil5pygmi4BZtWXMlMl7T%2FDA5DfCYWGamb445DeQ%2BY9Uyy5ruKDotV36NjkqvSCng%3D"}]}
server-timing: processing;dur=260;desc="gc:6", db;dur=80, db_async;dur=15.497, parse;dur=2, render;dur=118, asn;desc="30081", edge;desc="IAD", country;desc="US", theme;desc="148763738308", pageType;desc="index", servedBy;desc="bmt9", requestID;desc="eefc3403-7f0d-4a53-ab5a-8bfafb9ddba1-1781739584", _y;desc="60d376f5-5bf7-4a6d-998b-52145be1dd58", _s;desc="e88414ef-2102-45e6-8546-83541cb5f2e4", _cmp;desc="3.AMPS_USIL_f_f_OdK9WXu5Qxi-J7LIBVhscQ", compressionLevel;desc="5", compressionTime;dur=8.034
shopify-complexity-score: 2550
shopify-complexity-score-v2: 255
x-dc: gcp-us-east1,gcp-us-east1,gcp-us-east1
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: eefc3403-7f0d-4a53-ab5a-8bfafb9ddba1-1781739584
x-shopify-perf-experiments: f_liquid_vm_bytecode_optimizations_v2/v6

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching