HTTP Headers Analysis for https://app.jobylon.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

Heroku

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Authorization, Cookie, Accept-Encoding

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

Caching Headers

No caching headers found

Content Headers

Content-Language

Content

en

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: csrftoken=lzMZRZ9WTjXAujCgRdwjhAMfUGS6ZstW; expires=Tue, 18 May 2027 13:28:58 GMT; Max-Age=31449600; Path=/; SameSite=None; Secure

Other Headers

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9fe372a42f0a8214-IAD

Date

Other

Tue, 19 May 2026 13:28:58 GMT

Nel

Other

Report-To Group heroku-nel max-age: 1h

success: 1.0% failure: 10.0%

Report-To

Other

Group heroku-nel max-age: 1h

Endpoint 1 https://nel.heroku.com/reports?s=EEuVnr2%2Bp8PRryb4noHQ2odSauKHEWKqhKJ30o6eCBs%3D&sid=812dcc77-0bd0-43b1-a5f1-b25750382959&ts=1779197338

Reporting-Endpoints

Other

heroku-nel="https://nel.heroku.com/reports?s=EEuVnr2%2Bp8PRryb4noHQ2odSauKHEWKqhKJ30o6eCBs%3D&sid=812dcc77-0bd0-43b1-a5f1-b25750382959&ts=1779197338"

Via

Other

1.1 heroku-router

cf-cache-status: DYNAMIC
cf-ray: 9fe372a42f0a8214-IAD
date: Tue, 19 May 2026 13:28:58 GMT
nel: {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
report-to: {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=EEuVnr2%2Bp8PRryb4noHQ2odSauKHEWKqhKJ30o6eCBs%3D\u0026sid=812dcc77-0bd0-43b1-a5f1-b25750382959\u0026ts=1779197338"}],"max_age":3600}
reporting-endpoints: heroku-nel="https://nel.heroku.com/reports?s=EEuVnr2%2Bp8PRryb4noHQ2odSauKHEWKqhKJ30o6eCBs%3D&sid=812dcc77-0bd0-43b1-a5f1-b25750382959&ts=1779197338"
via: 1.1 heroku-router

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching