HTTP Headers Analysis for https://assets.onventis.com

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

Weak

upgrade-insecure-requests Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

sameorigin

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding, Accept-Encoding,User-Agent

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

Caching Headers

No caching headers found

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

Server

nginx

server: nginx

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Tue, 12 May 2026 12:47:06 GMT

Link

Other

URL https://www.onventis.com/

rel=shortlink

X-Cache-Status

Other

MISS

date: Tue, 12 May 2026 12:47:06 GMT
link: <https://www.onventis.com/>; rel=shortlink
x-cache-status: MISS

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching