HTTP Headers Analysis for https://internal.ucar.edu

Detected Technologies from Headers

See all in URL Inspect 5

Azure Application Proxy

AzureFrontDoor

Bing

Microsoft 365

Microsoft Azure

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Basic

object-src; base-uri; script-src; +1 more Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• 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

Cache-Control

Caching

no-store, no-cache

Expires

Caching

-1

Pragma

Caching

no-cache

cache-control: no-store, no-cache
expires: -1
pragma: no-cache

Content Headers

Content-Length

Content

41961

Content-Type

Content

text/html; charset=utf-8

content-length: 41961
content-type: text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: buid=1.ARcAc3deqOYJzkyqWGZN2xrKQkHV4quw_lhMraPXM4odDI4AAAAXAA.AQABGgEAAAAdDD7nC9b5Q7JPd_okEQRFRXZvU3RzQXJ0aWZhY3RzAwAAAAAAZyvMFdJU0q2WruPfzDviwpXHCO2hjNu4rxVNFmWk80ky_3RTeNUuiExti0JNYUqraaZXno38xdYjDQgy9OpzumtOZhPy_3oJ1iHoVdG8xicgAA; expires=Fri, 12-Jun-2026 03:34:07 GMT; path=/; secure; HttpOnly; SameSite=None
esctx=PAQABBwEAAAAdDD7nC9b5Q7JPd_okEQRFRXZvU3RzQXJ0aWZhY3RzDQAAAAAAMoOPHdw3wtvcEy72CHUJplKYjyUSQLKnDwmFnx0JOE7VRI_9dUD7lDpQae3iFyNNVfS05Upk0INttMSa1EbaFfu78Cb9fNy8unJZLw9_Kl3fThoc722cg8AXSe_ZGnweLxgKGwSTEwMRNInJ1CS2B19j2hXybriZKiBu1WkWw0MgAA; domain=.login.microsoftonline.com; path=/; secure; HttpOnly; SameSite=None
esctx-5sTXTnUP6I=AQABCQEAAAAdDD7nC9b5Q7JPd_okEQRFRXZvU3RzQXJ0aWZhY3RzDQAAAAAAdO483l5HltLI0dRFRteQJR33k028pk4d4lCR_Gp7OKFgaVwne-QxH_kl6qpzDz4RNdBmVEbF0d_JZMSLeCl6GP7O7W61R45VuE-NQtjOk_0AUF_nknWs4AfZx5WoCtUUFY-wm8Nlpv3yMgxdsrRbQyAA; domain=.login.microsoftonline.com; path=/; secure; HttpOnly; SameSite=None
fpc=AgYAqhn0lBZCm7tJUBpRbSmgy0DFAQAAAC7oleEOAAAA; expires=Fri, 12-Jun-2026 03:34:07 GMT; path=/; secure; HttpOnly; SameSite=None
x-ms-gateway-slice=estsfd; path=/; secure; samesite=none; httponly
stsservicecookie=estsfd; path=/; secure; samesite=none; httponly

Other Headers

Cross-Origin-Opener-Policy-Report-Only

Other

same-origin; report-to="coop-endpoint"

Date

Other

Wed, 13 May 2026 03:34:06 GMT

Link

Other

URL https://aadcdn.msauth.net

rel=preconnect crossorigin

URL https://aadcdn.msauth.net

rel=preconnect crossorigin

URL https://aadcdn.msauth.net

rel=dns-prefetch

URL https://aadcdn.msauth.net

rel=preconnect crossorigin

P3p

Other

CP="DSP CUR OTPi IND OTRi ONL FIN"

Reporting-Endpoints

Other

coop-endpoint="https://coop.msauth.net:443/api/coopReport?client_type=web-none&client_id=abe2d541-feb0-4c58-ada3-d7338a1d0c8e&correlation_id=93ee7226-eae3-4f44-90ec-6836ab6a85f7"

X-Dns-Prefetch-Control

Other

on

X-Ms-Ests-Server

Other

2.1.24202.4 - EUS ProdSlices

X-Ms-Request-Id

Other

ecbf85a4-17d2-4295-947c-e6cdaf8c2100

X-Ms-Srs

Other

1.P

cross-origin-opener-policy-report-only: same-origin; report-to="coop-endpoint"
date: Wed, 13 May 2026 03:34:06 GMT
link: <https://aadcdn.msauth.net>; rel=preconnect; crossorigin, <https://aadcdn.msauth.net>; rel=preconnect; crossorigin,<https://aadcdn.msauth.net>; rel=dns-prefetch, <https://aadcdn.msauth.net>; rel=preconnect; crossorigin,<https://aadcdn.msauth.net>; rel=dns-prefetch,<https://aadcdn.msftauth.net>; rel=dns-prefetch
p3p: CP="DSP CUR OTPi IND OTRi ONL FIN"
reporting-endpoints: coop-endpoint="https://coop.msauth.net:443/api/coopReport?client_type=web-none&client_id=abe2d541-feb0-4c58-ada3-d7338a1d0c8e&correlation_id=93ee7226-eae3-4f44-90ec-6836ab6a85f7"
x-dns-prefetch-control: on
x-ms-ests-server: 2.1.24202.4 - EUS ProdSlices
x-ms-request-id: ecbf85a4-17d2-4295-947c-e6cdaf8c2100
x-ms-srs: 1.P

Recommendations

Enable compression (gzip/brotli) to improve performance