HTTP Headers Analysis for https://decerto.com

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

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

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• 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

61105

Last-Modified

Caching

Sun, 17 May 2026 12:05:49 GMT

age: 61105
last-modified: Sun, 17 May 2026 12:05:49 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _cfuvid=jxvcjYKF2oa6Y1AItDKt7KjKN.XXGgN1GN6zBuvLZvU-1779080655.414052-1.0.1.1-dQqj4L4ldbAt63qQYTwKIGCmRAkpt9F.U6td5SrnhPI; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.decerto.com

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

9fd851f05de832a5-IAD

Date

Other

Mon, 18 May 2026 05:04:15 GMT

Surrogate-Control

Other

max-age=432000

Surrogate-Key

Other

www.decerto.com 651d3cabda92b9c7e1e1930c pageId:651d3cabda92b9c7e1e19312 68acb7abbd80b3e9aee0e61f 656530897e6c88dc02c06903 68acc2c5a50178ffc229cfb0

X-Lambda-Id

Other

3ee11b1d-3811-4567-9e53-dd7cd19fbdb1

X-Wf-Region

Other

us-east-1

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: 9fd851f05de832a5-IAD
date: Mon, 18 May 2026 05:04:15 GMT
surrogate-control: max-age=432000
surrogate-key: www.decerto.com 651d3cabda92b9c7e1e1930c pageId:651d3cabda92b9c7e1e19312 68acb7abbd80b3e9aee0e61f 656530897e6c88dc02c06903 68acc2c5a50178ffc229cfb0
x-lambda-id: 3ee11b1d-3811-4567-9e53-dd7cd19fbdb1
x-wf-region: us-east-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching