HTTP Headers Analysis for https://community.osm.org

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Basic

upgrade-insecure-requests; base-uri; object-src; +3 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding, Accept

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

Caching Headers

Cache-Control

Caching

no-cache, no-store

cache-control: no-cache, no-store

Content Headers

Content-Type

Content

text/html; charset=utf-8

content-type: text/html; charset=utf-8

Server Headers

Server

nginx

X-Runtime

Server

0.089928

server: nginx
x-runtime: 0.089928

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Fri, 10 Apr 2026 20:02:51 GMT

X-Discourse-Cached

Other

skip

X-Discourse-Crawler-View

Other

true

X-Discourse-Route

Other

categories/index

X-Discourse-Trackview

Other

1

X-Permitted-Cross-Domain-Policies

Other

none

X-Request-Id

Other

a7e90a1b-ccbc-4bc2-9f77-a12eb6df9dab

date: Fri, 10 Apr 2026 20:02:51 GMT
x-discourse-cached: skip
x-discourse-crawler-view: true
x-discourse-route: categories/index
x-discourse-trackview: 1
x-permitted-cross-domain-policies: none
x-request-id: a7e90a1b-ccbc-4bc2-9f77-a12eb6df9dab

Recommendations

Enable compression (gzip/brotli) to improve performance