HTTP Headers Analysis for https://bluehol.com

Detected Technologies from Headers

See all in URL Inspect 16

Cloudflare NEL Monitoring

YouTube

Cloudflare Active incidents

Cloudflare CDN

Cloudflare Images

Cloudflare Stream

Cloudflare Turnstile

Cloudflare Web Analytics

Facebook

Google Analytics

Google API JS Client

Google DoubleClick

Google Static File Front End

Google Sign-In

Google Tag Manager

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000 ; includeSubDomains, max-age=63072000; preload

Content-Security-Policy

Strong

default-src; script-src; style-src; +8 more 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=(), microphone=(), geolocation=()

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

origin,access-control-request-method,access-control-request-headers,accept-encoding

connection: close
transfer-encoding: chunked
vary: origin,access-control-request-method,access-control-request-headers,accept-encoding

Caching Headers

Cache-Control

Caching

no-store, max-age=0, must-revalidate

Expires

Caching

0

Pragma

Caching

no-cache

cache-control: no-store, max-age=0, must-revalidate
expires: 0
pragma: no-cache

Content Headers

Content-Language

Content

ko-KR

Content-Type

Content

text/html;charset=UTF-8

content-language: ko-KR
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

BYPASS

Cf-Ray

Other

a28fc0f6ba178e82-IAD

Date

Other

Mon, 10 Aug 2026 14:40:07 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=8ODs9HvxFcnN0LFfrlYSzIOvZ2CPCvDvFMwOSMMyCNHM2f09Yvo13ec%2FnopKUJ2XC3sGB%2FQWkOnehS%2Boio%2FcYj545gLa2TVocrD7c8rOi03McdDc6uWiUI6T3CLQAg%3D%3D

Server-Timing

Other

cfCacheStatus;desc="BYPASS", cfEdge;dur=219,cfOrigin;dur=586

Speculation-Rules

Other

"/cdn-cgi/speculation"

X-Request-Id

Other

8842922c-5d5f-4525-94a2-f6dfac6b7068

X-Served-By

Other

bluehol.com

alt-svc: h3=":443"; ma=86400
cf-cache-status: BYPASS
cf-ray: a28fc0f6ba178e82-IAD
date: Mon, 10 Aug 2026 14:40:07 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=8ODs9HvxFcnN0LFfrlYSzIOvZ2CPCvDvFMwOSMMyCNHM2f09Yvo13ec%2FnopKUJ2XC3sGB%2FQWkOnehS%2Boio%2FcYj545gLa2TVocrD7c8rOi03McdDc6uWiUI6T3CLQAg%3D%3D"}]}
server-timing: cfCacheStatus;desc="BYPASS", cfEdge;dur=219,cfOrigin;dur=586
speculation-rules: "/cdn-cgi/speculation"
x-request-id: 8842922c-5d5f-4525-94a2-f6dfac6b7068
x-served-by: bluehol.com

Recommendations

Enable compression (gzip/brotli) to improve performance