HTTP Headers Analysis for https://training.trustsource.io

Detected Technologies from Headers

See all in URL Inspect 2

AWS CloudFront

Amazon S3

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Significantly strengthen CSP directives
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Consider adding Permissions-Policy to control browser features

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Cache-Control

Caching

max-age=300

Etag

Caching

"279f4f425677190e5888240e6f8e0105"

Last-Modified

Caching

Mon, 13 Jul 2026 22:03:14 GMT

cache-control: max-age=300
etag: "279f4f425677190e5888240e6f8e0105"
last-modified: Mon, 13 Jul 2026 22:03:14 GMT

Content Headers

Content-Length

Content

6047

Content-Type

Content

text/html

content-length: 6047
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

Mon, 17 Aug 2026 12:17:20 GMT

Via

Other

1.1 d4313104085979d3472fae656cd1ecc2.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

wLYPiJjxdrDdluuuhhU4d_3gvi6BQTyskoF3Jr52XlztmX1CjsA9SA==

X-Amz-Cf-Pop

Other

IAD12-P2

X-Amz-Server-Side-Encryption

Other

AES256

X-Cache

Other

RefreshHit from cloudfront

date: Mon, 17 Aug 2026 12:17:20 GMT
via: 1.1 d4313104085979d3472fae656cd1ecc2.cloudfront.net (CloudFront)
x-amz-cf-id: wLYPiJjxdrDdluuuhhU4d_3gvi6BQTyskoF3Jr52XlztmX1CjsA9SA==
x-amz-cf-pop: IAD12-P2
x-amz-server-side-encryption: AES256
x-cache: RefreshHit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance