HTTP Headers Analysis for https://blowntire.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare NEL Monitoring

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Strict-Transport-Security header with max-age of at least 1 year
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

accept-ranges: bytes
connection: close
transfer-encoding: chunked

Caching Headers

Age

Caching

23697

Cache-Control

Caching

public, max-age=14400, must-revalidate, s-maxage=86400, stale-while-revalidate=43200

Last-Modified

Caching

Sun, 31 May 2026 14:00:20 GMT

age: 23697
cache-control: public, max-age=14400, must-revalidate, s-maxage=86400, stale-while-revalidate=43200
last-modified: Sun, 31 May 2026 14:00:20 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

HIT

Cf-Ray

Other

a048c3a07f0fd6f4-IAD

Date

Other

Sun, 31 May 2026 20:35:17 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=teOXaWP9kUvqeG8HPjVaizOpWIc2QI03RyGWjTFOFUeeHW7Ye1gZ3LodvPDhkFKCEnMyIcGByzYKNxbLKEDzVlofsg2byMJrI8slBYu9tcTwCiiL1mf0YY80gdEaFxwJ

Server-Timing

Other

cfCacheStatus;desc="HIT", cfEdge;dur=5,cfOrigin;dur=0,cfWorker;dur=216

X-Prerender

Other

true

X-Prerender-Cache

Other

HIT

X-Robots-Tag

Other

index, follow

X-Tenant-Bootstrap-Rewrite

Other

prerender-clean

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: a048c3a07f0fd6f4-IAD
date: Sun, 31 May 2026 20:35:17 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=teOXaWP9kUvqeG8HPjVaizOpWIc2QI03RyGWjTFOFUeeHW7Ye1gZ3LodvPDhkFKCEnMyIcGByzYKNxbLKEDzVlofsg2byMJrI8slBYu9tcTwCiiL1mf0YY80gdEaFxwJ"}]}
server-timing: cfCacheStatus;desc="HIT", cfEdge;dur=5,cfOrigin;dur=0,cfWorker;dur=216
x-prerender: true
x-prerender-cache: HIT
x-robots-tag: index, follow
x-tenant-bootstrap-rewrite: prerender-clean

Recommendations

Enable compression (gzip/brotli) to improve performance