HTTP Headers Analysis for https://info.returnless.com

Detected Technologies from Headers

See all in URL Inspect 3

Cloudflare CDN

HubSpot

unpkg

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Weak

upgrade-insecure-requests 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

Good

no-referrer-when-downgrade

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• 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

Cache-Control

Caching

s-maxage=36000, max-age=5

Last-Modified

Caching

Thu, 07 May 2026 14:17:35 GMT

cache-control: s-maxage=36000, max-age=5
last-modified: Thu, 07 May 2026 14:17:35 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: __cf_bm=UxWn7KETq077EQeN0ZTipX5p0BTCMPONIEOJ5a87VhM-1778551892.6537213-1.0.1.1-8ktQ0j9ilGf7OGgaN5n5tqa_YRzgJdxD7O_3g063paecaA7PbOIOJz7G9LxKU6880LpcA6jkK9yeQ.cpzO.omPsKBogdKjQ1N8O_uUlgbYMf06nb0pHNUe8oxWKV4hhr; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.returnless.com; Expires=Tue, 12 May 2026 02:41:32 GMT
_cfuvid=WUcZfxazhBDhieG30Aa6Fv6dTf4Ry3_RSAFYmeX5vNc-1778551892.6537213-1.0.1.1-f8437fdJKx7KnwmxbN2lPLLh.cVxfQH_DjsqOZM_Amg; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.returnless.com

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Ray

Other

9fa5e4b11e3d2195-MAD

Date

Other

Tue, 12 May 2026 02:11:32 GMT

Edge-Cache-Tag

Other

CT-49873221320,CT-54188581338,CT-60367089629,P-25311679,CW-45551689417,CW-45551689418,CW-45551693254,CW-45551693258,CW-45551747056,CW-47585318602,E-119769669832,E-45551465698,E-45551465703,E-45551689431,E-45551689456,E-45551693007,E-45551693255,E-45551746784,E-47585264608,RA-45551668722,RA-45551693251,PGS-ALL,SW-0,GC-49553606360,GC-50001749949,TS-45551465934

Link

Other

URL

https://unpkg.com/[email protected]/dist/aos.css

rel=preload as=style

URL https://www.returnless.com/hubfs/hub_generated/template_assets/1/45551689431/1778163402307/template_main.min.css

rel=preload as=style

URL /hs/hsstatic/cos-LanguageSwitcher/static-1.336/sass/LanguageSwitcher.css

rel=preload as=style

URL https://7052064.fs1.hubspotusercontent-na1.net/hubfs/7052064/hub_generated/module_assets/1/-35056501883/1778141036630/module_video.min.css

rel=preload as=style

X-Hs-Cache-Config

Other

BrowserCache-5s-EdgeCache-180s

X-Hs-Cache-Control

Other

s-maxage=36000, max-age=0

X-Hs-Cf-Cache-Status

Other

HIT

X-Hs-Cfworker-Meta

Other

{"contentType":"SITE_PAGE","resolver":"PreRenderedContentResolver"}

X-Hs-Content-Id

Other

49873221320

X-Hs-Hub-Id

Other

25311679

X-Hs-Portal-Id

Other

25311679

X-Hs-Prerendered

Other

Thu, 07 May 2026 14:17:35 GMT

alt-svc: h3=":443"; ma=86400
cf-ray: 9fa5e4b11e3d2195-MAD
date: Tue, 12 May 2026 02:11:32 GMT
edge-cache-tag: CT-49873221320,CT-54188581338,CT-60367089629,P-25311679,CW-45551689417,CW-45551689418,CW-45551693254,CW-45551693258,CW-45551747056,CW-47585318602,E-119769669832,E-45551465698,E-45551465703,E-45551689431,E-45551689456,E-45551693007,E-45551693255,E-45551746784,E-47585264608,RA-45551668722,RA-45551693251,PGS-ALL,SW-0,GC-49553606360,GC-50001749949,TS-45551465934
link: <https://unpkg.com/[email protected]/dist/aos.css>; rel=preload; as=style,<https://www.returnless.com/hubfs/hub_generated/template_assets/1/45551689431/1778163402307/template_main.min.css>; rel=preload; as=style,</hs/hsstatic/cos-LanguageSwitcher/static-1.336/sass/LanguageSwitcher.css>; rel=preload; as=style,<https://7052064.fs1.hubspotusercontent-na1.net/hubfs/7052064/hub_generated/module_assets/1/-35056501883/1778141036630/module_video.min.css>; rel=preload; as=style,<https://unpkg.com/@glidejs/[email protected]/dist/css/glide.core.min.css>; rel=preload; as=style
x-hs-cache-config: BrowserCache-5s-EdgeCache-180s
x-hs-cache-control: s-maxage=36000, max-age=0
x-hs-cf-cache-status: HIT
x-hs-cfworker-meta: {"contentType":"SITE_PAGE","resolver":"PreRenderedContentResolver"}
x-hs-content-id: 49873221320
x-hs-hub-id: 25311679
x-hs-portal-id: 25311679
x-hs-prerendered: Thu, 07 May 2026 14:17:35 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance