# FourLook / Fourlook Corporation
> FourLook is a performance marketing platform for transparent click tracking, campaign attribution, conversion tracking, tracking-domain management, postbacks, and analytics.
> Legal entity: Fourlook Corporation
> Support: support@fourlook.com

## Primary pages
- Home: https://fourlook.com/
- About Fourlook Corporation: https://fourlook.com/about
- Google Ads Click Tracking: https://fourlook.com/google-ads-click-tracking
- Documentation hub: https://fourlook.com/docs
- Contact: https://fourlook.com/contact
- Security: https://fourlook.com/security
- Acceptable Use: https://fourlook.com/acceptable-use
- Privacy Policy: https://fourlook.com/privacy
- Terms of Service: https://fourlook.com/terms

## Documentation topics (one page per topic)
- What FourLook Does: https://fourlook.com/docs/what-fourlook-does
  Overview of what FourLook does: click tracking, campaign attribution, conversion tracking, postbacks, tracking domains, analytics, and Google Ads transparent tracking.
- Click Tracking: https://fourlook.com/docs/click-tracking
  How FourLook click tracking works: tracking URL structure, request handling, logging, destination selection, and Google transparent modes.
- Campaign Tracking: https://fourlook.com/docs/campaign-tracking
  How FourLook campaign tracking organizes traffic sources, offers, landing pages, tokens, routing, and reporting.
- Redirects: https://fourlook.com/docs/redirects
  How FourLook redirects work after a click is received, including standard campaign redirects and strict Google transparent redirection_url handling.
- Destination URL: https://fourlook.com/docs/destination-url
  How FourLook determines the destination URL for a tracked click, including redirection_url for Google transparent tracking.
- URL Parameters: https://fourlook.com/docs/url-parameters
  URL parameters used by FourLook tracking links, including redirection_url, Google macros, custom tokens, and cost parameters.
- Click ID and Attribution: https://fourlook.com/docs/click-id-attribution
  How FourLook click IDs and attribution work for correlating clicks with conversions, postbacks, and reporting.
- Conversion Tracking: https://fourlook.com/docs/conversion-tracking
  How FourLook conversion tracking records leads, purchases, and other events after a tracked click.
- Postbacks: https://fourlook.com/docs/postbacks
  How FourLook server-to-server postbacks attribute conversions without relying only on browser cookies.
- Tracking Domains: https://fourlook.com/docs/tracking-domains
  How FourLook tracking domains work for campaign links, HTTPS, and tracking-only behavior.
- Analytics and Reporting: https://fourlook.com/docs/analytics
  How FourLook analytics and reporting summarize clicks, conversions, cost, revenue, devices, geos, and campaign tokens.
- HTTPS and Secure Tracking: https://fourlook.com/docs/https
  HTTPS requirements for FourLook tracking domains, Google transparent destinations, and production deployment.
- Data Collected: https://fourlook.com/docs/data-collected
  Data FourLook may collect during click tracking, conversions, and account use, including IP, user agent, click ID, referrer, destination URL, and campaign parameters.
- Data Retention: https://fourlook.com/docs/data-retention
  How FourLook retains account and tracking data for service delivery, reporting, legal obligations, and business records.
- Security Controls: https://fourlook.com/docs/security
  Security controls used around FourLook tracking routes, accounts, domains, and production deployment.
- Fraud and Abuse Prevention: https://fourlook.com/docs/fraud-abuse-prevention
  How FourLook prohibits malicious redirects, phishing, malware, deceptive landing pages, fraudulent traffic, and advertising-policy circumvention.
- Google Ads Transparent Tracking: https://fourlook.com/docs/google-ads-transparent-tracking
  Documentation for FourLook Google Ads transparent click tracking, redirection_url behavior, /gads-click, and the GGADS first-party bridge.
- API and Server Endpoints: https://fourlook.com/docs/api
  FourLook server endpoints used for tracking, Google first-party bridge routing, postbacks, and related integrations.

## What FourLook does
- Click tracking and redirect handling
- Campaign attribution and reporting
- Conversion tracking
- Server-to-server postbacks
- Custom tracking domains
- Google Ads transparent click tracking tooling
- Full overview: https://fourlook.com/docs/what-fourlook-does

## Google Ads transparent tracking
- Endpoint: https://fourlook.com/gads-click (tracking domain often click.fourlook.com)
- Immediate next hop is the declared redirection_url parameter
- Strict Google transparent modes do not apply Split, rotation, cloaking, device/geo redirects, or fallback destinations
- First-party bridge upload path example: https://brand.com/GGADS/
- Reviewer page: https://fourlook.com/google-ads-click-tracking
- Docs topic: https://fourlook.com/docs/google-ads-transparent-tracking

## Optional
- Cookies: https://fourlook.com/cookies
- DPA: https://fourlook.com/dpa
- Refund Policy: https://fourlook.com/refund-policy
- Sitemap: https://fourlook.com/sitemap.xml
- Robots: https://fourlook.com/robots.txt