HTTP Headers Analysis for https://sentyhub.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare NEL Monitoring

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31556926

Content-Security-Policy

Weak

base-uri; object-src; frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

camera=(), geolocation=(), microphone=(); +2 more

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

x-fh-requested-host, accept-encoding

connection: close
transfer-encoding: chunked
vary: x-fh-requested-host, accept-encoding

Caching Headers

Cache-Control

Caching

public, max-age=0, must-revalidate

Last-Modified

Caching

Fri, 14 Aug 2026 21:47:55 GMT

cache-control: public, max-age=0, must-revalidate
last-modified: Fri, 14 Aug 2026 21:47:55 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

a2e702bf8bf13cb4-IAD

Date

Other

Fri, 21 Aug 2026 04:49:21 GMT

Nel

Other

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

success: 0.0%

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=1Y27KrJ3JBIVUX44bCrekPnmM%2FKp0UKQzkE9qJoidXM5CseOZlzDxwWOuQ9U2ktiYYA8Hhc17NNRVTUTBnTCfvQ3LR9ICOe%2BZyShld8OTOAAPxlWO5fV3KH0uecauvU%3D

Server-Timing

Other

cfCacheStatus;desc="DYNAMIC", cfEdge;dur=8,cfOrigin;dur=9

X-Cache

Other

HIT

X-Cache-Hits

Other

0

X-Served-By

Other

cache-iad-kiad7000115-IAD

X-Timer

Other

S1787287762.855075,VS0,VE2

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: a2e702bf8bf13cb4-IAD
date: Fri, 21 Aug 2026 04:49:21 GMT
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=1Y27KrJ3JBIVUX44bCrekPnmM%2FKp0UKQzkE9qJoidXM5CseOZlzDxwWOuQ9U2ktiYYA8Hhc17NNRVTUTBnTCfvQ3LR9ICOe%2BZyShld8OTOAAPxlWO5fV3KH0uecauvU%3D"}]}
server-timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=8,cfOrigin;dur=9
x-cache: HIT
x-cache-hits: 0
x-served-by: cache-iad-kiad7000115-IAD
x-timer: S1787287762.855075,VS0,VE2

Recommendations

Enable compression (gzip/brotli) to improve performance