HTTP Headers Analysis for https://ecosystem.atlassian.net

Detected Technologies from Headers

See all in URL Inspect 4

AWS CloudFront

Atlassian

Amazon S3

Sentry

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=63072000; includeSubDomains; preload

Content-Security-Policy

Weak

frame-ancestors; report-uri; report-to Analyze

Content-Security-Policy-Report-Only

Basic

style-src; script-src; img-src Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Significantly strengthen CSP directives
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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

Vary

Performance

Origin, Accept-Encoding

accept-ranges: bytes
connection: close
transfer-encoding: chunked
vary: Origin, Accept-Encoding

Caching Headers

Age

Caching

240043

Cache-Control

Caching

no-store, max-age=0, stale-if-error=0

Etag

Caching

"eb46b7aec94c24c5af29a18b55c39caf"

Last-Modified

Caching

Fri, 17 Jul 2026 02:55:49 GMT

age: 240043
cache-control: no-store, max-age=0, stale-if-error=0
etag: "eb46b7aec94c24c5af29a18b55c39caf"
last-modified: Fri, 17 Jul 2026 02:55:49 GMT

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

AtlassianEdge

server: AtlassianEdge

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: Bifrost-Atl-Ctx-Cloud-Service-Provider=AWS; path=/; samesite=lax
atl-sticky-version=%7B%22currentVersion%22%3A%221.400236.0-b8f935fc61e212%22%2C%22currentVersionExpiry%22%3A%221784611156266%22%7D; path=/; httponly

Other Headers

Atl-Request-Id

Other

a69c37cb-11e1-45be-8629-c2ceab19b72b

Atl-Traceid

Other

a69c37cb11e145be8629c2ceab19b72b

Date

Other

Mon, 20 Jul 2026 03:19:16 GMT

Nel

Other

Report-To Group endpoint-1 max-age: 10m

failure: 1.0% include subdomains

Report-To

Other

Group endpoint-1 max-age: 10m

Endpoint 1 https://dz8aopenkvv6s.cloudfront.net

Reporting-Endpoints

Other

csp-default-endpoint="https://web-security-reports.services.atlassian.com/csp-report/jira-fe"

Server-Timing

Other

cdn-upstream-layer;desc="EDGE",cdn-upstream-dns;dur=0,cdn-upstream-connect;dur=188,cdn-upstream-fbl;dur=317,atl-edge;dur=61,atl-edge-internal;dur=10,atl-edge-upstream;dur=52,atl-edge-pop;desc="aws-us-west-2",cdn-cache-miss,cdn-pop;desc="IAD55-P5",cdn-rid;desc="3zIW4AxAfrGia7EGuSAMZz6IGSCAs1xD7bZcIsS3GKM6h9J7qyvHAg==",cdn-downstream-fbl;dur=322

Timing-Allow-Origin

Other

*

Via

Other

1.1 6b0264d1694ae38286bac63d55b3986a.cloudfront.net (CloudFront), 1.1 7858d9a710c9f9ade149eac1339a9a6c.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

3zIW4AxAfrGia7EGuSAMZz6IGSCAs1xD7bZcIsS3GKM6h9J7qyvHAg==

X-Amz-Cf-Pop

Other

HIO52-P3, IAD55-P5

X-Amz-Replication-Status

Other

COMPLETED

X-Amz-Server-Side-Encryption

Other

AES256

X-Amz-Version-Id

Other

89Ulyow6F5BPmY0tf2Q6LRrROE0CQKOj

X-Cache

Other

Miss from cloudfront

X-Cache-Status

Other

HIT

atl-request-id: a69c37cb-11e1-45be-8629-c2ceab19b72b
atl-traceid: a69c37cb11e145be8629c2ceab19b72b
date: Mon, 20 Jul 2026 03:19:16 GMT
nel: {"failure_fraction": 0.01, "include_subdomains": true, "max_age": 600, "report_to": "endpoint-1"}
report-to: {"endpoints": [{"url": "https://dz8aopenkvv6s.cloudfront.net"}], "group": "endpoint-1", "include_subdomains": true, "max_age": 600}
reporting-endpoints: csp-default-endpoint="https://web-security-reports.services.atlassian.com/csp-report/jira-fe"
server-timing: cdn-upstream-layer;desc="EDGE",cdn-upstream-dns;dur=0,cdn-upstream-connect;dur=188,cdn-upstream-fbl;dur=317,atl-edge;dur=61,atl-edge-internal;dur=10,atl-edge-upstream;dur=52,atl-edge-pop;desc="aws-us-west-2",cdn-cache-miss,cdn-pop;desc="IAD55-P5",cdn-rid;desc="3zIW4AxAfrGia7EGuSAMZz6IGSCAs1xD7bZcIsS3GKM6h9J7qyvHAg==",cdn-downstream-fbl;dur=322
timing-allow-origin: *
via: 1.1 6b0264d1694ae38286bac63d55b3986a.cloudfront.net (CloudFront), 1.1 7858d9a710c9f9ade149eac1339a9a6c.cloudfront.net (CloudFront)
x-amz-cf-id: 3zIW4AxAfrGia7EGuSAMZz6IGSCAs1xD7bZcIsS3GKM6h9J7qyvHAg==
x-amz-cf-pop: HIO52-P3, IAD55-P5
x-amz-replication-status: COMPLETED
x-amz-server-side-encryption: AES256
x-amz-version-id: 89Ulyow6F5BPmY0tf2Q6LRrROE0CQKOj
x-cache: Miss from cloudfront
x-cache-status: HIT

Recommendations

Enable compression (gzip/brotli) to improve performance