HTTP Headers Analysis for https://qualitycheck.sourceforge.net

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Weak

upgrade-insecure-requests Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Strict-Transport-Security header with max-age of at least 1 year
• Significantly strengthen CSP directives
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Cache-Control

Caching

max-age=60

Etag

Caching

"51facdb4-4a5f"

Expires

Caching

Sun, 17 May 2026 16:19:14 GMT

Last-Modified

Caching

Thu, 01 Aug 2013 21:05:56 GMT

cache-control: max-age=60
etag: "51facdb4-4a5f"
expires: Sun, 17 May 2026 16:19:14 GMT
last-modified: Thu, 01 Aug 2013 21:05:56 GMT

Content Headers

Content-Length

Content

19039

Content-Type

Content

text/html

content-length: 19039
content-type: text/html

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __cf_bm=fFWRLmCjQPyWbRU9nwvUDlM1q7ApOT_fchycwOhGGXk-1779034694.2614331-1.0.1.1-qmVL.aMiaT3KVAZ.eQr1Y5YFLTwx3SIzD8JmyqXlByHknzUotAdFhz0_yVvxo9aTsjsJG8skSHK_1I15e2SZfpU48Zr0IZnpg.F26nwDaPfD49V.j2RCdGcIHNj5jFo9; HttpOnly; SameSite=None; Secure; Path=/; Domain=sourceforge.net; Expires=Sun, 17 May 2026 16:48:14 GMT

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9fd3efd72e158b1a-IAD

Date

Other

Sun, 17 May 2026 16:18:14 GMT

X-From

Other

sfp-staticweb-1

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9fd3efd72e158b1a-IAD
date: Sun, 17 May 2026 16:18:14 GMT
x-from: sfp-staticweb-1

Recommendations

Enable compression (gzip/brotli) to improve performance