HTTP Headers Analysis for https://api.rescuetime.com

Detected Technologies from Headers

See all in URL Inspect 40

PayPal

Gravatar

AWS CloudFront

Google Tag Manager

Spotify

Google Sign-In

Braintree

Google Hosted Libraries

UserSnap

Statuspage

Zapier

Google DoubleClick

Google Analytics

Google Conversion Tracking

Pusher

Sprig

Google Static File Front End

Help Scout

RawGit

Google Fonts

Wistia

Twitter

Slack

Google Search

Nginx

Apple ID

Facebook

Amazon S3

GitHub

Customer.io

Asana

Visual Website Optimizer

Vimeo

ipify

Product Hunt

YouTube

Font Awesome

Sentry

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=631138519, max-age=31536000

Content-Security-Policy

Basic

default-src; base-uri; child-src; +14 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Present

origin-when-cross-origin, strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

Close

Vary

Performance

Accept-Encoding

connection: Close
vary: Accept-Encoding

Caching Headers

Cache-Control

Caching

no-store

Etag

Caching

W/"bf4de45694ba27ed626b5e7752aa89ae"

Expires

Caching

Fri, 01 Jan 1990 00:00:00 GMT

Pragma

Caching

no-cache

cache-control: no-store
etag: W/"bf4de45694ba27ed626b5e7752aa89ae"
expires: Fri, 01 Jan 1990 00:00:00 GMT
pragma: no-cache

Content Headers

Content-Length

Content

100916

Content-Type

Content

text/html; charset=utf-8

content-length: 100916
content-type: text/html; charset=utf-8

Server Headers

Server

nginx

X-Runtime

Server

0.034171

server: nginx
x-runtime: 0.034171

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: ahoy_visitor=9344f576-5df9-4b0b-aafd-ac03279b0c1e; path=/; expires=Sun, 07 May 2028 11:53:21 GMT; samesite=lax; secure; HttpOnly
ahoy_visit=14c62b1b-5a82-4c8c-937e-a194343dbd48; path=/; expires=Thu, 07 May 2026 15:53:21 GMT; samesite=lax; secure; HttpOnly
first_visit=2026-05-07+04%3A53%3A21+-0700; path=/; samesite=lax; secure; HttpOnly
_rescuetime_session_p_2=a0595cedc4046ec5766d26ab31eb4182; path=/; expires=Sat, 06 Jun 2026 11:53:21 GMT; secure; httponly; samesite=lax

Other Headers

Date

Other

Thu, 07 May 2026 11:53:21 GMT

Link

Other

URL https://assets.rescuetime.com/assets/marketing-9b4b4a852961b4d9bd8bc6a08624519cbbf6b445e5679b9cfdfc35bc2d1d20ce.css

rel=preload as=style nopush

URL https://assets.rescuetime.com/assets/marketing-ce95aa1c4456b94295a4d005950dd3a5c0eb55de2c5eacdf938a165840daec67.js

rel=preload as=script nopush

URL https://assets.rescuetime.com/assets/se-v2-a056010f87ca672f0a909ca43e75de11707f4008385d97bfb2e196a5cdbd224f.js

rel=preload as=script nopush

URL https://assets.rescuetime.com/assets/statuspage-06cd6e57100e9031845821ddfa456a51ec6da863a5ea2db3883d2f196da3d5c4.css

rel=preload as=style nopush

X-Download-Options

Other

noopen

X-Permitted-Cross-Domain-Policies

Other

none

X-Request-Id

Other

e043d0fc-1ed9-4c8f-85d2-cc68c4815e14

X-Rescuetime-Release-Version

Other

f829708f9c7387bbe18bf17a86c4949340663921

date: Thu, 07 May 2026 11:53:21 GMT
link: <https://assets.rescuetime.com/assets/marketing-9b4b4a852961b4d9bd8bc6a08624519cbbf6b445e5679b9cfdfc35bc2d1d20ce.css>; rel=preload; as=style; nopush,<https://assets.rescuetime.com/assets/marketing-ce95aa1c4456b94295a4d005950dd3a5c0eb55de2c5eacdf938a165840daec67.js>; rel=preload; as=script; nopush,<https://assets.rescuetime.com/assets/se-v2-a056010f87ca672f0a909ca43e75de11707f4008385d97bfb2e196a5cdbd224f.js>; rel=preload; as=script; nopush,<https://assets.rescuetime.com/assets/statuspage-06cd6e57100e9031845821ddfa456a51ec6da863a5ea2db3883d2f196da3d5c4.css>; rel=preload; as=style; nopush
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: e043d0fc-1ed9-4c8f-85d2-cc68c4815e14
x-rescuetime-release-version: f829708f9c7387bbe18bf17a86c4949340663921

Recommendations

Enable compression (gzip/brotli) to improve performance