HTTP Headers Analysis for https://qumb.com

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

close

Transfer-Encoding

Performance

chunked

Vary

Performance

accept-encoding

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

Caching Headers

Etag

Caching

W/"page_cache:55357997252:ProductDetailsController:9f67816244d5b70aae3a671e49baadb2"

etag: W/"page_cache:55357997252:ProductDetailsController:9f67816244d5b70aae3a671e49baadb2"

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

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

Set-Cookie

Cookies

set-cookie: localization=US; path=/; expires=Sun, 13 Jun 2027 01:17:38 GMT; SameSite=Lax
_shopify_y=6ea1356b-09c3-4d9b-b8df-81eb0f20a175; domain=dotcoach.com; path=/; expires=Sun, 13 Jun 2027 07:17:38 GMT; SameSite=Lax
_shopify_s=fc6be694-db8e-4df5-be09-d8a9f76db1e3; domain=dotcoach.com; path=/; expires=Sat, 13 Jun 2026 01:47:38 GMT; SameSite=Lax
_shopify_essential=:AZ6-jlDvAAEAhOaDnegXnIr4jR61MkUvZh9IhwAGJ_eMmyqCzvjT8MRaQCT5GMxS8H7OagR2d4yQbi_78odZM0_7Xtv0cRaAq0jgiVgeF5RT4omldR4OkakqmuFiMlg6fcKTvxuAAaxuEa2qX3ZSByzBWLZb-sbNFth83jgCMJI56EECvo1kc49OIzas8EOJn4asLL61kZd5mjZNxNpc99ofmmn9ak_ClnW4MEbbza65v9TiP89Nu-WtWn0utCoSZ0xLYdOTcrydJg4AdFHkJGih-r3gIih8-eaPyHjJ36j1kns7qA8HTMN3HQkI2nBwyE1luleW5ZQhLR_-pE_NdefHdCVt_qXLsys3FgGiSfmIDk6Yady1lzAdSHspxhJlAhKrNwue9T49sWyRU2YnwpHEpQsRcubp3XuABbLU4bEzbrSqXg:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_analytics=:AZ6-jlGKAAEAGpJN8kpRiyVkBbNcY8JnEla2rL72N6pXtTKZDVhDie-X4SW7QeBIz02IncpCgOCFSYsYz99qNO1hEEfEOmq4P_n1ST-SKQeJlgE7H_ufIde4_C-rezYJCApdFotZvAgBPErwgukjS82N:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
_shopify_marketing=:AZ6-jlGKAAEA1io177BukqesumlpzRz06vBfVqrhFj0ytlWhLHRuNxheZfiaRPR1pYKYYYxNgXvvWTcdOtNvlOmYmKo:; 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

a0ad41babdae29b6-IAD

Date

Other

Sat, 13 Jun 2026 01:17:38 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=yh6jUal1v9xw7dl1hbMDiD5ZUGJB0BO%2FN9qq5RASSeovPk5j5CCN3Lij8TiUxlqCx3KKzyG8TEhFNFy91ldoQllZwySIgmRvvZnKQi2Lruz43CL6eFv56tznRYM%2BdVWEbK0%3D

Server-Timing

Other

processing;dur=179;desc="gc:18", db;dur=45, db_async;dur=1.048, render;dur=82, asn;desc="30081", edge;desc="IAD", country;desc="US", theme;desc="148763738308", pageType;desc="product", servedBy;desc="28d2", requestID;desc="34df9a08-92cc-42bc-be97-960409228689-1781313458", _y;desc="6ea1356b-09c3-4d9b-b8df-81eb0f20a175", _s;desc="fc6be694-db8e-4df5-be09-d8a9f76db1e3", _cmp;desc="3.AMPS_USIL_f_f_nSECJS8gRRCgOdBfYi-7xQ", compressionLevel;desc="5", compressionTime;dur=5.914

Shopify-Complexity-Score

Other

1740

Shopify-Complexity-Score-V2

Other

174

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

34df9a08-92cc-42bc-be97-960409228689-1781313458

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a0ad41babdae29b6-IAD
date: Sat, 13 Jun 2026 01:17:38 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=yh6jUal1v9xw7dl1hbMDiD5ZUGJB0BO%2FN9qq5RASSeovPk5j5CCN3Lij8TiUxlqCx3KKzyG8TEhFNFy91ldoQllZwySIgmRvvZnKQi2Lruz43CL6eFv56tznRYM%2BdVWEbK0%3D"}]}
server-timing: processing;dur=179;desc="gc:18", db;dur=45, db_async;dur=1.048, render;dur=82, asn;desc="30081", edge;desc="IAD", country;desc="US", theme;desc="148763738308", pageType;desc="product", servedBy;desc="28d2", requestID;desc="34df9a08-92cc-42bc-be97-960409228689-1781313458", _y;desc="6ea1356b-09c3-4d9b-b8df-81eb0f20a175", _s;desc="fc6be694-db8e-4df5-be09-d8a9f76db1e3", _cmp;desc="3.AMPS_USIL_f_f_nSECJS8gRRCgOdBfYi-7xQ", compressionLevel;desc="5", compressionTime;dur=5.914
shopify-complexity-score: 1740
shopify-complexity-score-v2: 174
x-dc: gcp-us-east1,gcp-us-east1,gcp-us-east1
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: 34df9a08-92cc-42bc-be97-960409228689-1781313458

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching