HTTP Headers Analysis for https://staging.leaddyno.com

Detected Technologies from Headers

See all in URL Inspect 1

Nginx

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=63072000; includeSubDomains

Content-Security-Policy

Basic

default-src; font-src; style-src; +5 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Present

ALLOWALL

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• 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

max-age=0, private, must-revalidate

Etag

Caching

W/"0d22ab49a7621044d202106ce55a9079"

cache-control: max-age=0, private, must-revalidate
etag: W/"0d22ab49a7621044d202106ce55a9079"

Content Headers

Content-Length

Content

7765

Content-Type

Content

text/html; charset=utf-8

content-length: 7765
content-type: text/html; charset=utf-8

Server Headers

Server

nginx/1.22.1

X-Runtime

Server

0.053296

server: nginx/1.22.1
x-runtime: 0.053296

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _leaddyno_session=RWdvcmtBVkNBcEJJUTFPaHV4RlJDcno5ZzBkVzFwUXBXV2xpT2ZEdVl1VTM5TjVVcTA1TnJ6eXE5ODJoQXlVVkZEZmNFUHlVd2FBQTdzR1lyamNoSHpXcVFkT0Qvbm92ZXg0RmJrVURoRGt2L3Yzc2QrcjltbHV3a1BIU3dpQ2NlU3pWM0U5SlQ4ZURJM29oSFp3ZERiSUdxay9SK2Z1QmVXTjc2WHJjcGw4RXBhMlg2WXBhT0RvWmVyRVhlTVhvTEJkVkJXTU5PU3lZOUUreGVPM2liYVZ2bXNNMk5XZFZid3hESE9acU43elZsVjJmdlFZU012ZDRrL2tWUzZjSFR5MlVBcHFza1VyYVB4OWErL0w5bjVaQTUzN0ljQm5ITDZTU0lqNXJWVXB0UldFd3p1TklSTmk2WWs0T0Z1bWItLVJtK3pxcW4wdlRZaUZCSHFPRitMMWc9PQ%3D%3D--c6fe38432b0946091f99609005c6d2767c301da2; path=/; expires=Sat, 11 Apr 2026 01:58:20 GMT; secure; HttpOnly; SameSite=None

Other Headers

Date

Other

Fri, 10 Apr 2026 01:58:20 GMT

Link

Other

URL /assets/application-8b6007d2bc4bb66ccacf8ee9e15b9d3c814e277d7a6d29b446ea8459688e3d24.js

rel=preload as=script nopush

URL /assets/application-71461e9e303ff8b33a6b26e6d9126ad319d976d5b7e8ca1ba2d55551459dedfd.css

rel=preload as=style nopush

X-Request-Id

Other

45abf3db-acd6-4144-b188-3a58d0593bdb

date: Fri, 10 Apr 2026 01:58:20 GMT
link: </assets/application-8b6007d2bc4bb66ccacf8ee9e15b9d3c814e277d7a6d29b446ea8459688e3d24.js>; rel=preload; as=script; nopush,</assets/application-71461e9e303ff8b33a6b26e6d9126ad319d976d5b7e8ca1ba2d55551459dedfd.css>; rel=preload; as=style; nopush
x-request-id: 45abf3db-acd6-4144-b188-3a58d0593bdb

Recommendations

Enable compression (gzip/brotli) to improve performance