HTTP Headers Analysis for https://sharedservice.guardian.ca.powerschool.com

Detected Technologies from Headers

See all in URL Inspect 3

AWS

AWS API Gateway

AWS CloudFront

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

connection: close

Caching Headers

No caching headers found

Content Headers

Content-Length

Content

0

Content-Type

Content

application/json

content-length: 0
content-type: application/json

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: invalidsession=178579716320469586; Path=/; secure; HttpOnly; SameSite=Lax; Expires=Mon, 03 Aug 2026 23:16:03 GMT; Domain=sharedservice.guardian.ca.powerschool.com;
unauthenticatedsession=; Path=/; secure; HttpOnly; SameSite=Lax; Max-Age=0; Domain=sharedservice.guardian.ca.powerschool.com;

Other Headers

Date

Other

Mon, 03 Aug 2026 22:46:03 GMT

Location

Other

https://sharedservice.guardian.ca.powerschool.com/error

Via

Other

1.1 8ae5bf017822b4dd886de38de05d26a8.cloudfront.net (CloudFront), 1.1 1b0f041f103652001e37f5806000d24a.cloudfront.net (CloudFront)

X-Amz-Apigw-Id

Other

BjEGzHKgYosEDxA=

X-Amz-Cf-Id

Other

vhbc7x8Z734T16a65oPOxRBSBeKG9Qmv_78XmauOCG_SQkdqmiKzsg==

X-Amz-Cf-Pop

Other

IAD61-P5, IAD55-P3

X-Amzn-Requestid

Other

91729145-a6a7-4133-9dfb-38c22bbed100

X-Amzn-Trace-Id

Other

Root=1-6a711a2b-2702d9fd557423e056694cbf;Parent=7c241cb52e354777;Sampled=0;Lineage=1:75e788f7:0

X-Cache

Other

Miss from cloudfront

date: Mon, 03 Aug 2026 22:46:03 GMT
location: https://sharedservice.guardian.ca.powerschool.com/error
via: 1.1 8ae5bf017822b4dd886de38de05d26a8.cloudfront.net (CloudFront), 1.1 1b0f041f103652001e37f5806000d24a.cloudfront.net (CloudFront)
x-amz-apigw-id: BjEGzHKgYosEDxA=
x-amz-cf-id: vhbc7x8Z734T16a65oPOxRBSBeKG9Qmv_78XmauOCG_SQkdqmiKzsg==
x-amz-cf-pop: IAD61-P5, IAD55-P3
x-amzn-requestid: 91729145-a6a7-4133-9dfb-38c22bbed100
x-amzn-trace-id: Root=1-6a711a2b-2702d9fd557423e056694cbf;Parent=7c241cb52e354777;Sampled=0;Lineage=1:75e788f7:0
x-cache: Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching