HTTP Headers Analysis for https://sine.co

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

NitroPack

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Present

origin

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding, Accept-Encoding, Accept-Encoding, Accept-Encoding,Cookie

connection: close
transfer-encoding: chunked
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding, Accept-Encoding,Cookie

Caching Headers

Cache-Control

Caching

max-age=600, must-revalidate

cache-control: max-age=600, must-revalidate

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

Set-Cookie

Cookies

set-cookie: __cf_bm=BnS1dOdVuEjZziOWm27ARty_WDx2dYoAYm_LlbeYLhQ-1777673928-1.0.1.1-H14XnmEtgqeqhBRG9ptsuXse5CwZVh641wTeLmBNXeeFuMIxR5DAdJK3M5JOLdverm.saUsZjEadPluwxzHUyPkinZwhXeDbssVGkVNAVyA; path=/; expires=Fri, 01-May-26 22:48:48 GMT; domain=.sine.co; HttpOnly; Secure; SameSite=None

Other Headers

Accept-Ch

Other

Sec-CH-UA-Mobile

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f522a024dee082f-IAD

Date

Other

Fri, 01 May 2026 22:18:48 GMT

Link

Other

URL

https://cdn-ildocai.nitrocdn.com

rel=preconnect

URL https://www.sine.co/wp-json/

rel=https://api.w.org/

URL https://www.sine.co/wp-json/wp/v2/pages/5

rel=alternate title=JSON type=application/json

X-Cache

Other

X-Cache-Ctime

Other

1777594156

X-Cache-Group

Other

normal

X-Cacheable

Other

SHORT

X-Location-Country

Other

US

X-Location-Region

Other

Virginia

X-Nitro-Cache

Other

HIT

X-Nitro-Cache-From

Other

drop-in

X-Nitro-Rev

Other

50efc10

accept-ch: Sec-CH-UA-Mobile
cf-cache-status: DYNAMIC
cf-ray: 9f522a024dee082f-IAD
date: Fri, 01 May 2026 22:18:48 GMT
link: <https://cdn-ildocai.nitrocdn.com>; rel=preconnect, <https://www.sine.co/wp-json/>; rel="https://api.w.org/", <https://www.sine.co/wp-json/wp/v2/pages/5>; rel="alternate"; title="JSON"; type="application/json"
x-cache: HIT: 5
x-cache-ctime: 1777594156
x-cache-group: normal
x-cacheable: SHORT
x-location-country: US
x-location-region: Virginia
x-nitro-cache: HIT
x-nitro-cache-from: drop-in
x-nitro-rev: 50efc10

Recommendations

Enable compression (gzip/brotli) to improve performance