DNS Gurus
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26 Headers

Detected Technologies from Headers

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Nginx logo 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
Vary
Performance
Accept-Encoding, Accept

Caching Headers

Cache-Control
Caching
no-cache, no-store

Content Headers

Content-Length
Content
9014
Content-Type
Content
text/html; charset=utf-8

Server Headers

Server
Nginx logo
Server
nginx

CORS Headers

Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
Content-Type, Cache-Control, X-Requested-With, X-CSRF-Token, Discourse-Present, User-Api-Key, User-Api-Client-Id, Authorization
Access-Control-Allow-Methods
Cors
POST, PUT, GET, OPTIONS, DELETE
Access-Control-Allow-Origin
Cors
https://sjc2.discourse-cdn.com
Access-Control-Max-Age
Cors
7200

Cookies Headers

No cookies headers found

Other Headers

Cdck-Proxy-Id
Other
app-router-tieadvanced02.yyz2, app-balancer-tieinterceptor1b.yyz2
Date
Other
Sat, 02 May 2026 22:55:17 GMT
Discourse-No-Onebox
Other
1
X-Discourse-Crawler-View
Other
true
X-Discourse-Route
Other
home_page/blank
X-Discourse-Trackview
Other
1
X-Permitted-Cross-Domain-Policies
Other
none
X-Request-Id
Other
35a3333b-30df-4823-9b13-a83bc3c91614

Recommendations

Enable compression (gzip/brotli) to improve performance