HTTP Headers Analysis for https://developers.cloud66.com

Detected Technologies from Headers

See all in URL Inspect 2

AWS CloudFront

Amazon S3

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

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

578622

Cache-Control

Caching

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

Etag

Caching

"47b44de4e129909f76579ba47f63cf94"

Last-Modified

Caching

Thu, 30 Oct 2025 09:51:55 GMT

age: 578622
cache-control: public, max-age=0, s-maxage=31536000
etag: "47b44de4e129909f76579ba47f63cf94"
last-modified: Thu, 30 Oct 2025 09:51:55 GMT

Content Headers

Content-Length

Content

23288

Content-Type

Content

text/html

content-length: 23288
content-type: text/html

Server Headers

Server

AmazonS3

server: AmazonS3

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Date

Other

Mon, 27 Apr 2026 17:03:31 GMT

Via

Other

1.1 a71dc86d67780d7478c72e1b147b8a32.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

OYUkNsyCvlTTkgMhUfY-YgcnNXVxF4OjwbKDaK4MgMan0khCwWDTAg==

X-Amz-Cf-Pop

Other

IAD61-P10

X-Cache

Other

Hit from cloudfront

alt-svc: h3=":443"; ma=86400
date: Mon, 27 Apr 2026 17:03:31 GMT
via: 1.1 a71dc86d67780d7478c72e1b147b8a32.cloudfront.net (CloudFront)
x-amz-cf-id: OYUkNsyCvlTTkgMhUfY-YgcnNXVxF4OjwbKDaK4MgMan0khCwWDTAg==
x-amz-cf-pop: IAD61-P10
x-cache: Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance