HTTP Headers Analysis for https://replicate.delivery

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

Google Cloud Storage

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Strict-Transport-Security header with max-age of at least 1 year
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• 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

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

7318

Cache-Control

Caching

public,max-age=3600

Etag

Caching

"c02bb4c6b6776e70e0017d07a4bd9322"

Last-Modified

Caching

Wed, 01 Nov 2023 10:44:43 GMT

age: 7318
cache-control: public,max-age=3600
etag: "c02bb4c6b6776e70e0017d07a4bd9322"
last-modified: Wed, 01 Nov 2023 10:44:43 GMT

Content Headers

Content-Language

Content

en

Content-Length

Content

39

Content-Type

Content

application/json

content-language: en
content-length: 39
content-type: application/json

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

No cookies headers found

Other Headers

Cache-Id

Other

IAD

Cache-Status

Other

hit

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9e9293f2d9c9e603-IAD

Date

Other

Wed, 08 Apr 2026 16:16:41 GMT

Via

Other

1.1 google

X-Goog-Generation

Other

1698835483102030

X-Goog-Hash

Other

crc32c=FSh93g==, md5=wCu0xrZ3bnDgAX0HpL2TIg==

X-Goog-Metageneration

Other

1

X-Goog-Storage-Class

Other

STANDARD

X-Goog-Stored-Content-Encoding

Other

identity

X-Goog-Stored-Content-Length

Other

39

X-Guploader-Uploadid

Other

AMNfjG1M37hdZEYRrujjj8xJn2Hhu5spxWwSZ7i84z_hfGAt_ffLw1axBMTqgGqbCcAixv1Q

cache-id: IAD
cache-status: hit
cf-cache-status: DYNAMIC
cf-ray: 9e9293f2d9c9e603-IAD
date: Wed, 08 Apr 2026 16:16:41 GMT
via: 1.1 google
x-goog-generation: 1698835483102030
x-goog-hash: crc32c=FSh93g==, md5=wCu0xrZ3bnDgAX0HpL2TIg==
x-goog-metageneration: 1
x-goog-storage-class: STANDARD
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 39
x-guploader-uploadid: AMNfjG1M37hdZEYRrujjj8xJn2Hhu5spxWwSZ7i84z_hfGAt_ffLw1axBMTqgGqbCcAixv1Q

Recommendations

Enable compression (gzip/brotli) to improve performance