HTTP Headers Analysis for https://operatorhub.io

Detected Technologies from Headers

See all in URL Inspect 1

Express

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

Connection

Performance

close

connection: close

Caching Headers

Cache-Control

Caching

no-store

Etag

Caching

W/"1c65-19e232d58f8"

Last-Modified

Caching

Wed, 13 May 2026 21:10:35 GMT

cache-control: no-store
etag: W/"1c65-19e232d58f8"
last-modified: Wed, 13 May 2026 21:10:35 GMT

Content Headers

Content-Length

Content

7269

Content-Type

Content

text/html; charset=UTF-8

content-length: 7269
content-type: text/html; charset=UTF-8

Server Headers

X-Powered-By

Server

Express

x-powered-by: Express

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: 83a035de55728a3724f00c31df326b3b=50590033efb39129dafb57a23520ca0f; path=/; HttpOnly; Secure; SameSite=None

Other Headers

Date

Other

Wed, 13 May 2026 21:20:21 GMT

date: Wed, 13 May 2026 21:20:21 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

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