HTTP Headers Analysis for https://tzone.ai

Detected Technologies from Headers

See all in URL Inspect 3

Cloudflare NEL Monitoring

AWS CloudFront

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured 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
• Add Content-Security-Policy header to prevent XSS attacks
• 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

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

Caching Headers

Age

Caching

3528217

Cache-Control

Caching

public, max-age=0, s-maxage=31536000

Last-Modified

Caching

Fri, 27 Mar 2026 08:24:54 GMT

age: 3528217
cache-control: public, max-age=0, s-maxage=31536000
last-modified: Fri, 27 Mar 2026 08:24:54 GMT

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

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f7d936b0fbc1870-CLT

Date

Other

Thu, 07 May 2026 04:45:33 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=d%2BIEPoS6J3%2BYvYoRXdrGmiG5QfusVnF3p6J1ctxhV6polcX45UtsQRh5MUwQeW%2BJTyaxS%2Fltve0R0MwrPuq4nuYNIlmnWpNeJbTOOQYwYd5WQa0XvWhlvesWmQ%3D%3D

Via

Other

1.1 041c3cee23e607cab16217b2da9c09ca.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

ND1vIjg4C1nANSUX6QPbRnQxYSukEKp8lNCYx6aA3iZ5h_WDzRGd_g==

X-Amz-Cf-Pop

Other

ATL59-P11

X-Cache

Other

Hit from cloudfront

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f7d936b0fbc1870-CLT
date: Thu, 07 May 2026 04:45:33 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=d%2BIEPoS6J3%2BYvYoRXdrGmiG5QfusVnF3p6J1ctxhV6polcX45UtsQRh5MUwQeW%2BJTyaxS%2Fltve0R0MwrPuq4nuYNIlmnWpNeJbTOOQYwYd5WQa0XvWhlvesWmQ%3D%3D"}]}
via: 1.1 041c3cee23e607cab16217b2da9c09ca.cloudfront.net (CloudFront)
x-amz-cf-id: ND1vIjg4C1nANSUX6QPbRnQxYSukEKp8lNCYx6aA3iZ5h_WDzRGd_g==
x-amz-cf-pop: ATL59-P11
x-cache: Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance