HTTP Headers Analysis for https://uninett.no

Detected Technologies from Headers

See all in URL Inspect 2

Next.js

Vercel

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=63072000

Content-Security-Policy

Weak

frame-ancestors 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
• Significantly strengthen CSP directives
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

connection: close

Caching Headers

Age

Caching

81

Cache-Control

Caching

public, max-age=0, must-revalidate

Etag

Caching

"1c6gtcet9m45gv"

age: 81
cache-control: public, max-age=0, must-revalidate
etag: "1c6gtcet9m45gv"

Content Headers

Content-Length

Content

193808

Content-Type

Content

text/html; charset=utf-8

content-length: 193808
content-type: text/html; charset=utf-8

Server Headers

Server

Vercel

X-Powered-By

Server

Next.js

server: Vercel
x-powered-by: Next.js

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Fri, 08 May 2026 13:51:06 GMT

X-Matched-Path

Other

/nb/[[...slug]]

X-Vercel-Cache

Other

HIT

X-Vercel-Id

Other

cle1::arn1::zg4qx-1778250159227-f8e950bebec1

date: Fri, 08 May 2026 13:51:06 GMT
x-matched-path: /nb/[[...slug]]
x-vercel-cache: HIT
x-vercel-id: cle1::arn1::zg4qx-1778250159227-f8e950bebec1

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology