23 Headers

Detected Technologies from Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=2592000
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
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
  • Add Content-Security-Policy header to prevent XSS attacks
  • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • Consider adding Permissions-Policy to control browser features

Performance Headers

Connection
Performance
close

Caching Headers

Cache-Control
Caching
max-age=0, private, must-revalidate
Etag
Caching
W/"88b95feb95c9960b4998dade5e8c38de"

Content Headers

Content-Length
Content
56497
Content-Type
Content
text/html; charset=utf-8

Server Headers

Server
Server
Heroku
X-Runtime
Server
0.051163

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie
Cookies

Other Headers

Date
Other
Sat, 01 Aug 2026 02:56:08 GMT
Nel
Other
Report-To Group heroku-nel max-age: 1h
success: 1.0% failure: 10.0%
Reporting-Endpoints
Other
heroku-nel="https://nel.heroku.com/reports?s=yrrxNOhf7%2BSkTKPZUVSzm%2FJqswhhogxjQ2bPRjZhtPQ%3D&sid=929419e7-33ea-4e2f-85f0-7d8b7cd5cbd6&ts=1785552968"
Via
Other
1.1 heroku-router, 1.1 a035f6df76b0fcf3f3f167c837fad7ee.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
blbc9D0qE78PuPKzWAQzH71IhhUKzWE6hExx7QQJhHlaJBeq3ONBSw==
X-Amz-Cf-Pop
Other
IAD89-P3
X-Cache
Other
Miss from cloudfront
X-Download-Options
Other
noopen
X-Permitted-Cross-Domain-Policies
Other
none
X-Request-Id
Other
4cd07108-b686-76ef-12c9-5c06f7ce77e2

Recommendations

Enable compression (gzip/brotli) to improve performance