HTTP Headers Analysis for https://developers.vantor.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

Vary

Performance

Accept-Encoding

accept-ranges: bytes
connection: close
vary: Accept-Encoding

Caching Headers

Etag

Caching

"c3a38a518802a6bdb55fc1e97212671d"

Last-Modified

Caching

Fri, 08 May 2026 19:06:39 GMT

etag: "c3a38a518802a6bdb55fc1e97212671d"
last-modified: Fri, 08 May 2026 19:06:39 GMT

Content Headers

Content-Length

Content

15826

Content-Type

Content

text/html

content-length: 15826
content-type: text/html

Server Headers

Server

AmazonS3

server: AmazonS3

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Wed, 13 May 2026 00:41:24 GMT

Via

Other

1.1 5148e372b4ab17878741ea92be548472.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

i7hmzguvBADR6hCqqWNLlCSPa2mflwAdsYFPEUz_lhzWEw4wsbiVnA==

X-Amz-Cf-Pop

Other

IAD89-P1

X-Amz-Id-2

Other

FMq0Xm3ZUuok4OqyShjgeC2VDbT6KmGHRYQp6TCtVtpxpy8/loN8EPmk68WEQgQuq5566NqmaGx60hMVLy8DQGHWlDeWkqSm

X-Amz-Request-Id

Other

X70454XDYBMY2TXN

X-Amz-Server-Side-Encryption

Other

aws:kms

X-Amz-Server-Side-Encryption-Aws-Kms-Key-Id

Other

arn:aws:kms:us-east-1:833504306684:key/94855d9f-e09b-49a5-a0c3-4a2df13a3a90

X-Amz-Version-Id

Other

d924MmVDXPndITMXzh9RozBFvrEvSgja

X-Cache

Other

Miss from cloudfront

date: Wed, 13 May 2026 00:41:24 GMT
via: 1.1 5148e372b4ab17878741ea92be548472.cloudfront.net (CloudFront)
x-amz-cf-id: i7hmzguvBADR6hCqqWNLlCSPa2mflwAdsYFPEUz_lhzWEw4wsbiVnA==
x-amz-cf-pop: IAD89-P1
x-amz-id-2: FMq0Xm3ZUuok4OqyShjgeC2VDbT6KmGHRYQp6TCtVtpxpy8/loN8EPmk68WEQgQuq5566NqmaGx60hMVLy8DQGHWlDeWkqSm
x-amz-request-id: X70454XDYBMY2TXN
x-amz-server-side-encryption: aws:kms
x-amz-server-side-encryption-aws-kms-key-id: arn:aws:kms:us-east-1:833504306684:key/94855d9f-e09b-49a5-a0c3-4a2df13a3a90
x-amz-version-id: d924MmVDXPndITMXzh9RozBFvrEvSgja
x-cache: Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching