HTTP Headers Analysis for https://app.vssps.visualstudio.com

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

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-cache, no-store, must-revalidate

Expires

Caching

-1

Pragma

Caching

no-cache

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

Content Headers

Content-Length

Content

15654

Content-Type

Content

text/html; charset=utf-8

content-length: 15654
content-type: text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

Access-Control-Expose-Headers

Cors

Request-Context

access-control-expose-headers: Request-Context

Cookies Headers

Set-Cookie

Cookies

set-cookie: VstsSession=%7B%22PersistentSessionId%22%3A%22aaa05f64-9ef0-48a5-8497-2390e41bdd79%22%2C%22PendingAuthenticationSessionId%22%3A%2200000000-0000-0000-0000-000000000000%22%2C%22CurrentAuthenticationSessionId%22%3A%2200000000-0000-0000-0000-000000000000%22%2C%22SignInState%22%3A%7B%7D%7D;SameSite=None; domain=.visualstudio.com; expires=Wed, 12-May-2027 20:50:22 GMT; path=/; secure; HttpOnly
VstsSession=%7B%22PersistentSessionId%22%3A%22aaa05f64-9ef0-48a5-8497-2390e41bdd79%22%2C%22PendingAuthenticationSessionId%22%3A%223cd1a7f2-7ca4-4bf8-9d9e-46bf5b326178%22%2C%22CurrentAuthenticationSessionId%22%3A%2200000000-0000-0000-0000-000000000000%22%2C%22SignInState%22%3A%7B%22spsprodweu4.vssps.visualstudio.com%22%3A%7B%22LastSignInTick%22%3A639142158222357684%2C%22SignInCount%22%3A1%7D%7D%7D;SameSite=None; domain=.visualstudio.com; expires=Wed, 12-May-2027 20:50:22 GMT; path=/; secure; HttpOnly
__RequestVerificationToken=iv7jEpsMJLTugdPamvB67f5tiCWeVEOnfAmGMN4yk7eTDuZvyF4aACYRgMgs3x4JP0z87m7rGl-sCYOAWqOxQE19UZbkrcIJNcM44WeproQ1;SameSite=None; path=/; secure; HttpOnly
__RequestVerificationToken2737ab4fa-e1d4-46bb-8b18-07d6f90b60da=iv7jEpsMJLTugdPamvB67f5tiCWeVEOnfAmGMN4yk7eTDuZvyF4aACYRgMgs3x4JP0z87m7rGl-sCYOAWqOxQE19UZbkrcIJNcM44WeproQ1;SameSite=None; path=/; secure; HttpOnly

Other Headers

Activityid

Other

64e76bbd-c9d2-4f1c-ac87-8fbaf071a5a8

Date

Other

Tue, 12 May 2026 20:50:22 GMT

P3p

Other

CP="CAO DSP COR ADMa DEV CONo TELo CUR PSA PSD TAI IVDo OUR SAMi BUS DEM NAV STA UNI COM INT PHY ONL FIN PUR LOC CNT"

Request-Context

Other

appId=cid-v1:1e299cba-b90c-42de-941e-931f9b06ee5f

X-Cache

Other

CONFIG_NOCACHE

X-Msedge-Ref

Other

Ref A: 3C2B4C120E0A42C690861BB7556B96CE Ref B: BL2AA2011003040 Ref C: 2026-05-12T20:50:22Z

X-Tfs-Location

Other

/_signin?realm=app.vssps.visualstudio.com&reply_to=https%3A%2F%2Fapp.vssps.visualstudio.com%2F&redirect=1&context=eyJodCI6MywiaGlkIjoiN2QwY2M4ZTktMzllOC00MzEzLTlmZjMtMjNhY2UwZjhmNGNmIiwicXMiOnt9LCJyciI6IiIsInZoIjoiIiwiY3YiOiIiLCJjcyI6IiJ90&lltid=92bd589e-3903-4731-8b2a-b00d066a8cbb

X-Tfs-Processid

Other

8a633204-12e3-4e71-825f-2cee2dbceda8

X-Tfs-Session

Other

64e76bbd-c9d2-4f1c-ac87-8fbaf071a5a8

X-Vss-E2eid

Other

64e76bbd-c9d2-4f1c-ac87-8fbaf071a5a8

X-Vss-Senderdeploymentid

Other

7d0cc8e9-39e8-4313-9ff3-23ace0f8f4cf

activityid: 64e76bbd-c9d2-4f1c-ac87-8fbaf071a5a8
date: Tue, 12 May 2026 20:50:22 GMT
p3p: CP="CAO DSP COR ADMa DEV CONo TELo CUR PSA PSD TAI IVDo OUR SAMi BUS DEM NAV STA UNI COM INT PHY ONL FIN PUR LOC CNT"
request-context: appId=cid-v1:1e299cba-b90c-42de-941e-931f9b06ee5f
x-cache: CONFIG_NOCACHE
x-msedge-ref: Ref A: 3C2B4C120E0A42C690861BB7556B96CE Ref B: BL2AA2011003040 Ref C: 2026-05-12T20:50:22Z
x-tfs-location: /_signin?realm=app.vssps.visualstudio.com&reply_to=https%3A%2F%2Fapp.vssps.visualstudio.com%2F&redirect=1&context=eyJodCI6MywiaGlkIjoiN2QwY2M4ZTktMzllOC00MzEzLTlmZjMtMjNhY2UwZjhmNGNmIiwicXMiOnt9LCJyciI6IiIsInZoIjoiIiwiY3YiOiIiLCJjcyI6IiJ90&lltid=92bd589e-3903-4731-8b2a-b00d066a8cbb
x-tfs-processid: 8a633204-12e3-4e71-825f-2cee2dbceda8
x-tfs-session: 64e76bbd-c9d2-4f1c-ac87-8fbaf071a5a8
x-vss-e2eid: 64e76bbd-c9d2-4f1c-ac87-8fbaf071a5a8
x-vss-senderdeploymentid: 7d0cc8e9-39e8-4313-9ff3-23ace0f8f4cf

Recommendations

Enable compression (gzip/brotli) to improve performance