HTTP Headers Analysis for https://dev1.registration.powerschool.com

Detected Technologies from Headers

See all in URL Inspect 1

Imperva

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

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

accept-ranges: bytes
connection: close
transfer-encoding: chunked

Caching Headers

Etag

Caching

"0e55cc3906d51:0"

Last-Modified

Caching

Thu, 09 May 2019 17:58:10 GMT

etag: "0e55cc3906d51:0"
last-modified: Thu, 09 May 2019 17:58:10 GMT

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

server:

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: visid_incap_2090528=VYtB2+YnTKmG4YONLi5O2M0McGoAAAAAQUIPAAAAAAASY86vn2aYl8cGuvDHsbps; expires=Mon, 02 Aug 2027 06:26:36 GMT; HttpOnly; path=/; Domain=.registration.powerschool.com; Secure; SameSite=None
nlbi_2090528=CvcKcV9isEikAHMOaxYl9gAAAADFSsXxtRCAGTozJZtYlHRp; HttpOnly; path=/; Domain=.registration.powerschool.com; Secure; SameSite=None
incap_ses_271_2090528=PQACbeCzrhRDbvRrusnCA80McGoAAAAA7Ec1MIRT4aMVr+XhntsS1g==; path=/; Domain=.registration.powerschool.com; Secure; SameSite=None

Other Headers

Date

Other

Mon, 03 Aug 2026 03:36:46 GMT

X-Cdn

Other

Imperva

X-Iinfo

Other

13-27492559-27492576 NNNN CT(7 14 0) RT(1785728205678 326) q(0 0 0 0) r(0 0) U24

date: Mon, 03 Aug 2026 03:36:46 GMT
x-cdn: Imperva
x-iinfo: 13-27492559-27492576 NNNN CT(7 14 0) RT(1785728205678 326) q(0 0 0 0) r(0 0) U24

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching