HTTP Headers Analysis for https://assets.test.bandlab.com

Detected Technologies from Headers

See all in URL Inspect 4

AWS CloudFront

Fastly

GitHub

Varnish

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Good

default-src; frame-ancestors; sandbox Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

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

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Vary

Performance

Accept-Encoding

accept-ranges: bytes
connection: close
vary: Accept-Encoding

Caching Headers

Age

Caching

0

Cache-Control

Caching

no-cache

Etag

Caching

"6a8feae0-24a3"

age: 0
cache-control: no-cache
etag: "6a8feae0-24a3"

Content Headers

Content-Length

Content

9379

Content-Type

Content

text/html; charset=utf-8

content-length: 9379
content-type: text/html; charset=utf-8

Server Headers

Server

GitHub.com

server: GitHub.com

CORS Headers

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Mon, 31 Aug 2026 04:56:09 GMT

Via

Other

1.1 varnish, 1.1 b1a3a4ff6e52cd6d8599a21fc6f0de3a.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

9oy-tOShSeZkjXloVf7XB28Ua7FUSkTSKSONJUSSjAROxELaD60lUQ==

X-Amz-Cf-Pop

Other

IAD61-P10

X-Cache

Other

Error from cloudfront

X-Cache-Hits

Other

0

X-Fastly-Request-Id

Other

6fe9d82bfa19bff33c4f0d433664e564eab6ea5d

X-Github-Edge-Region

Other

uksouth

X-Github-Request-Id

Other

E382:0ABD:626668:686BA6:6A950969

X-Proxy-Cache

Other

MISS

X-Robots-Tag

Other

noindex

X-Served-By

Other

cache-lon4237-LON

X-Timer

Other

S1788152170.725946,VS0,VE114

date: Mon, 31 Aug 2026 04:56:09 GMT
via: 1.1 varnish, 1.1 b1a3a4ff6e52cd6d8599a21fc6f0de3a.cloudfront.net (CloudFront)
x-amz-cf-id: 9oy-tOShSeZkjXloVf7XB28Ua7FUSkTSKSONJUSSjAROxELaD60lUQ==
x-amz-cf-pop: IAD61-P10
x-cache: Error from cloudfront
x-cache-hits: 0
x-fastly-request-id: 6fe9d82bfa19bff33c4f0d433664e564eab6ea5d
x-github-edge-region: uksouth
x-github-request-id: E382:0ABD:626668:686BA6:6A950969
x-proxy-cache: MISS
x-robots-tag: noindex
x-served-by: cache-lon4237-LON
x-timer: S1788152170.725946,VS0,VE114

Recommendations

Enable compression (gzip/brotli) to improve performance