HTTP Headers Analysis for https://deepset.com

Detected Technologies from Headers

See all in URL Inspect 5

Cloudflare CDN

Cloudflare CDNJS

Google Fonts

jsDelivr

Webflow

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Significantly strengthen CSP directives
• 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

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

accept-encoding

connection: close
transfer-encoding: chunked
vary: accept-encoding

Caching Headers

Age

Caching

186952

Last-Modified

Caching

Fri, 07 Aug 2026 10:49:42 GMT

age: 186952
last-modified: Fri, 07 Aug 2026 10:49:42 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _cfuvid=WseB9OvqZId_gJFfZnVdneG2joAmaZgUab.CXigPeIc-1786286735.3576348-1.0.1.1-Al24kBmY3SzSWriMMLRVJes7w8rR7fQDNBmHwPTCHfQ; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.deepset.ai

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

a2878b9ffa08b25d-IAD

Date

Other

Sun, 09 Aug 2026 14:45:35 GMT

Link

Other

URL

https://cdn.prod.website-files.com

rel=preconnect crossorigin

URL

https://cdn.prod.website-files.com/6752ed90ddf74c98d49aa0a4/css/deepset-c915ca.shared.2ead20ac5.css

rel=preload as=style crossorigin integrity=sha384-Lq0grFwyvMwUfzqQZJcnUzQcCASsHPk9EIPI2vW0c/DwE3TrUAlowFvj2qaLf/TS

URL

https://fonts.googleapis.com

rel=preconnect

URL

https://fonts.gstatic.com

rel=preconnect crossorigin

Surrogate-Control

Other

max-age=432000

Surrogate-Key

Other

www.deepset.ai 6752ed90ddf74c98d49aa0a4 pageId:675367b128b1f35c21ea4115 677c1644bd4728903986daae 67a08eca5bae17faf0eb71ac 6763430da33ce67e7975f8f6

X-Lambda-Id

Other

bd161441-efa5-4efd-b5b3-414c30c0df73

X-Wf-Region

Other

us-east-1

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: a2878b9ffa08b25d-IAD
date: Sun, 09 Aug 2026 14:45:35 GMT
link: <https://cdn.prod.website-files.com>; rel=preconnect; crossorigin, <https://cdn.prod.website-files.com/6752ed90ddf74c98d49aa0a4/css/deepset-c915ca.shared.2ead20ac5.css>; rel=preload; as=style; crossorigin; integrity="sha384-Lq0grFwyvMwUfzqQZJcnUzQcCASsHPk9EIPI2vW0c/DwE3TrUAlowFvj2qaLf/TS", <https://fonts.googleapis.com>; rel=preconnect, <https://fonts.gstatic.com>; rel=preconnect; crossorigin, <https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.8.1/slick.min.css>; rel=preload; as=style, <https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.8.1/slick-theme.min.css>; rel=preload; as=style, <https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css>; rel=preload; as=style
surrogate-control: max-age=432000
surrogate-key: www.deepset.ai 6752ed90ddf74c98d49aa0a4 pageId:675367b128b1f35c21ea4115 677c1644bd4728903986daae 67a08eca5bae17faf0eb71ac 6763430da33ce67e7975f8f6
x-lambda-id: bd161441-efa5-4efd-b5b3-414c30c0df73
x-wf-region: us-east-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching