HTTP Headers Analysis for https://copilot.cloud-dev.microsoft

Detected Technologies from Headers

See all in URL Inspect 4

Microsoft Entra ID

AzureFrontDoor

Microsoft Clarity

Microsoft 365

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Good

default-src; base-uri; script-src; +13 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

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
• Strengthen CSP by removing 'unsafe-eval'
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

connection: close
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

no-store,no-cache

Pragma

Caching

no-cache

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

Content Headers

Content-Type

Content

text/html; charset=utf-8

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: OH.SID=1e844f0a-5c2b-42d0-aa1f-da022ce5634f; path=/; secure; samesite=none; httponly
OH.FLID=375c7a6f-fb8e-4ebd-902a-7649dc92460d; expires=Tue, 06 Apr 2027 14:22:18 GMT; path=/; secure; samesite=none; httponly

Other Headers

Date

Other

Mon, 06 Apr 2026 14:22:18 GMT

Nel

Other

Report-To Group NelOfficeHubUpload1 max-age: 1h

success: 1.0% failure: 100.0%

Report-To

Other

Group NelOfficeHubUpload1 max-age: 1h

Endpoint 1 https://officehub.nel.measure.office.net/api/report?tenantId=unknown&destinationEndpoint=ncu&frontEnd=AFD

Group csp-endpoint max-age: 1d

Endpoint 1 https://csp.microsoft.com/report/Harmony-App-PROD

X-Afd-Rule

Other

ForwardToCosmicPRODRing

X-Cache

Other

CONFIG_NOCACHE

X-Msedge-Ref

Other

Ref A: 77DC7BF4F8124183951C7C3F72E86376 Ref B: BL2EDGE2722 Ref C: 2026-04-06T14:22:18Z

X-Ua-Compatible

Other

IE=edge,chrome=1

date: Mon, 06 Apr 2026 14:22:18 GMT
nel: {"report_to":"NelOfficeHubUpload1","max_age":3600,"failure_fraction":1.0,"success_fraction":0.01}
report-to: {"group":"NelOfficeHubUpload1","max_age":3600,"endpoints":[{"url":"https://officehub.nel.measure.office.net/api/report?tenantId=unknown&destinationEndpoint=ncu&frontEnd=AFD"}]}, { "group": "csp-endpoint", "max_age": 86400, "endpoints": [{ "url": "https://csp.microsoft.com/report/Harmony-App-PROD" }]}
x-afd-rule: ForwardToCosmicPRODRing
x-cache: CONFIG_NOCACHE
x-msedge-ref: Ref A: 77DC7BF4F8124183951C7C3F72E86376 Ref B: BL2EDGE2722 Ref C: 2026-04-06T14:22:18Z
x-ua-compatible: IE=edge,chrome=1

Recommendations

Enable compression (gzip/brotli) to improve performance