HTTP Headers Analysis for https://opensrs.com

Detected Technologies from Headers

See all in URL Inspect 29

Gravatar

Bing

Microsoft Advertising

Cloudflare CDN

Facebook

Google Analytics

Google Cloud Run

Google Conversion Tracking

Google DoubleClick

Google Fonts

Google Search

Google Static File Front End

Google Tag Manager

Hotjar

HubSpot

HubSpot Analytics

HubSpot CMS

HubSpot Forms

HubSpot Live Chat

Sentry

unpkg

Visual Website Optimizer

Wistia

WP Engine

YouTube

Zapier

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Basic

default-src; style-src; script-src; +8 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Present

private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)

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

X-Powered-By

Server

WP Engine

server: cloudflare
x-powered-by: WP Engine

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __cf_bm=ajKJex4gvSiSCsb5oKYbHCJoruipef.z3DPdQPSOCTY-1777587811.2772963-1.0.1.1-hl0zYSkAXB24e8RysG2REFuewSMNBc5PycrnSXoJC_SyhnsTHpH8v1EfBDncPNMzjWzQH71NZFG.FEkHOilp2w7465P6uOYj93ttIolodZrvu7Bv20kY36FQtVrKK8Yk; HttpOnly; Secure; Path=/; Domain=opensrs.com; Expires=Thu, 30 Apr 2026 22:53:31 GMT

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f49f38c7c5ae619-IAD

Date

Other

Thu, 30 Apr 2026 22:23:31 GMT

Link

Other

URL https://opensrs.com/

rel=shortlink

X-Cache

Other

X-Cache-Group

Other

normal

X-Cacheable

Other

SHORT

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f49f38c7c5ae619-IAD
date: Thu, 30 Apr 2026 22:23:31 GMT
link: <https://opensrs.com/>; rel=shortlink
x-cache: HIT: 3
x-cache-group: normal
x-cacheable: SHORT

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology