HTTP Headers Analysis for https://qwilr.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare NEL Monitoring

Cloudflare CDN

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

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

no-referrer-when-downgrade

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

connection: close
transfer-encoding: chunked

Caching Headers

No caching headers found

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __session=eyJjYXJvdXNlbF9oZXJvXzA0MjYiOiJhIn0%3D.1B4W3O4z2EdFL9nIXTd%2BfCFmKpQKCZ5X7LFTGnd4IUc; Path=/; SameSite=Lax
_cfuvid=F9AyHX0Xx.LRfGAAEQlfX3BZbVxHVSDM6ZUFZ2bP6e8-1777300074.0747051-1.0.1.1-9f2L2IYFr06vXcVLvuVNRes1YIfwlaXetYMcINAj0gY; HttpOnly; SameSite=None; Secure; Path=/; Domain=qwilr.com

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f2e82b6fbdbef66-IAD

Date

Other

Mon, 27 Apr 2026 14:27:54 GMT

Nel

Other

Report-To Group cf-nel max-age: 1w

success: 0.0%

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=q5ynIHXGRZqSCs6dVJwRXhzTsn2jdLY0cDA%2B3tvHY8PsV0E4VVvVRo86JiF0F9S9JEgdyofTiw97jU88AvKm8zt9WSxakGebgillyBzieA%2FfeD7QNT03f%2FGPoUg%3D

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f2e82b6fbdbef66-IAD
date: Mon, 27 Apr 2026 14:27:54 GMT
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=q5ynIHXGRZqSCs6dVJwRXhzTsn2jdLY0cDA%2B3tvHY8PsV0E4VVvVRo86JiF0F9S9JEgdyofTiw97jU88AvKm8zt9WSxakGebgillyBzieA%2FfeD7QNT03f%2FGPoUg%3D"}]}

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching